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Topic: MultiMiner: Any Miner, Any Where, on Any Device (Free, Open Source, Cross Platform) - page 165. (Read 827303 times)

hero member
Activity: 840
Merit: 1002
I removed the CAP configuration and now it won't start mining at all... Same error pops up

Edit: Forced a switch using "Quick Switch" mining again, but that seems like a pretty fatal error, whatever it is.

Thanks! Got it reproduced. This seems to happen if you remove a coin that is currently selected within the grid on the main screen.

This is due to one of the many changes made to allow MultiMiner to work with coins added manually (instead of requiring them to appear first on CoinChoose.com). Thanks for helping me catch it in prerelease!
full member
Activity: 194
Merit: 100

The crashes should include call stacks (bunch of stuff on the command line). Can you use the .Debug.zip file and then copy & paste the full call stack of the crash? It should look similar to the others above posted by bronan.

Does it write a log somewhere?  It appears that the exceptions are being written to the Mono terminal instance, but the window closes before I can do anything.  While MultiMiner is frozen before it crashes, I cannot switch to the Mono Runtime, not any other, window. Nothing is appearing in the window until the MultiMiner unfreezes and closes.

This is for the debug version as well as the original.
hero member
Activity: 504
Merit: 500
I removed the CAP configuration and now it won't start mining at all... Same error pops up

Edit: Forced a switch using "Quick Switch" mining again, but that seems like a pretty fatal error, whatever it is.
hero member
Activity: 504
Merit: 500
Just updated to the new version.

Tried adding a CAP pool to my miner and this error came up whenever I try to start mining now:

Code:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.InvalidOperationException: Sequence contains no matching element
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
   at MultiMiner.Win.MainForm.SaveGridValuesToConfiguration() in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Win\MainForm.cs:line 573
   at MultiMiner.Win.MainForm.SaveChanges() in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Win\MainForm.cs:line 526
   at MultiMiner.Win.MainForm.startButton_Click(Object sender, EventArgs e) in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Win\MainForm.cs:line 711
   at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
   at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ToolStrip.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5472 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v2.0.50727/mscorlib.dll
----------------------------------------
MultiMiner.Win
    Assembly Version: 1.2.25.0
    Win32 Version: 1.2.25
    CodeBase: file:///C:/Mining/MultiMiner/MultiMiner.Win.exe
----------------------------------------
MultiMiner.Utility
    Assembly Version: 1.0.0.0
    Win32 Version: 1.0.0.0
    CodeBase: file:///C:/Mining/MultiMiner/MultiMiner.Utility.DLL
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5468 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
MultiMiner.Engine
    Assembly Version: 1.2.25.0
    Win32 Version: 1.2.25
    CodeBase: file:///C:/Mining/MultiMiner/MultiMiner.Engine.DLL
----------------------------------------
MultiMiner.Xgminer
    Assembly Version: 1.2.25.0
    Win32 Version: 1.2.25
    CodeBase: file:///C:/Mining/MultiMiner/MultiMiner.Xgminer.DLL
----------------------------------------
MultiMiner.Coinchoose.Api
    Assembly Version: 1.2.25.0
    Win32 Version: 1.2.25
    CodeBase: file:///C:/Mining/MultiMiner/MultiMiner.Coinchoose.Api.DLL
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5476 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Core
    Assembly Version: 3.5.0.0
    Win32 Version: 3.5.30729.5420 built by: Win7SP1
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5476 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
6emlndeo
    Assembly Version: 1.2.25.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
j8pxs_mj
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
Newtonsoft.Json
    Assembly Version: 4.5.0.0
    Win32 Version: 5.0.6.16206
    CodeBase: file:///C:/Mining/MultiMiner/Newtonsoft.Json.DLL
----------------------------------------
n6pmbdmg
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
1ovjuqph
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
0fkcpeeu
    Assembly Version: 1.2.25.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
hnihwlop
    Assembly Version: 1.2.25.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
gmnbme11
    Assembly Version: 1.2.25.0
    Win32 Version: 2.0.50727.5467 (Win7SP1GDR.050727-5400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
Interop.IWshRuntimeLibrary
    Assembly Version: 1.0.0.0
    Win32 Version: 1.0.0.0
    CodeBase: file:///C:/Mining/MultiMiner/Interop.IWshRuntimeLibrary.DLL
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:


   


When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.


hero member
Activity: 840
Merit: 1002
1.2.25 is available in prerelease form. This has several users' requests implemented as well as a few issues addressed.

  • Automatically suggest coins the user should be mining based on strategy settings
  • Option to automatically toggle Desktop Mode depending on computer use
  • Ability to add coins that are not found on CoinChoose.com
  • Accepted shares are now tracked in the History window and JSON
  • Improved support for inconsistent RPC API results
  • Handle error if user specifies 0s delay for mining on startup
  • Hide Save / Cancel buttons when automatic mining strategies are enabled

Please let me know if you find any issues and I'll get those hammered out for the 1.2.26, which will be a public release.
hero member
Activity: 840
Merit: 1002
Preview of another feature coming in the next version:



 Grin
hero member
Activity: 840
Merit: 1002
I checked and fixed the permissions problem on .bfgminer, and ran MultiMiner again. MultiMiner was able to re-name bfgminer.conf, but then it crashed.  Re-running it, the USBs continue to show up, and it no longer asks about renaming the .conf file, but hitting -Start- causes the program to freeze for a few seconds, then crash, every time.

The crashes should include call stacks (bunch of stuff on the command line). Can you use the .Debug.zip file and then copy & paste the full call stack of the crash? It should look similar to the others above posted by bronan.
full member
Activity: 194
Merit: 100
USBs 0-2 are the Erupters.  Do I need to run MultiMiner as sudo somehow, as I do bfgminer? I've never used Mono before.

I believe the problem is that you do not have permission to access the USB devices. Refer to the bfgminer readme, specifically:

Quote
To use ASICs or FPGAs, you will need to be sure the user BFGMiner is running as
has appropriate permissions. This varies by operating system.
On Gentoo: sudo usermod -a -G uucp
On Ubuntu: sudo usermod -a -G dialout
Note that on GNU/Linux systems, you will usually need to login again before
group changes take effect.

The bfgminer commands you entered should have returned the USB devices rather than permission errors. You could also try running mono using sudo I suppose, but I think the correct solution is to give your account the proper access.

I did that, and MultiMiner now shows the Erupters.  I was able to set up the coins I mine, the servers and prioritize. 

I hit -Start-, and the program told me that the configuration I had in the program conflicted with bfgminer.conf, and wanted to rename the old .conf.  I clicked -Yes- and the program crashed.  Nothing renamed. 

I checked and fixed the permissions problem on .bfgminer, and ran MultiMiner again. MultiMiner was able to re-name bfgminer.conf, but then it crashed.  Re-running it, the USBs continue to show up, and it no longer asks about renaming the .conf file, but hitting -Start- causes the program to freeze for a few seconds, then crash, every time.

:-(
hero member
Activity: 774
Merit: 500
Lazy Lurker Reads Alot
Indeed its with bfgminer since i can not use cgminer
The zadig stuff not really worked well with my system.
On the jala somehow it does not work
I did at the end removed all usb drivers since could not even see my phone, ipod , ms keyboard, ms mouse and my tablet anymore.
At first i thought would be easy to remove it, but found out otherwise it was pretty nasty to remove.
Like it was to install, each and every port i tried to connect the usb devices on had to install zadig.
While it actually should have worked like normal driver but it constant messed up
hero member
Activity: 840
Merit: 1002
When i went to sleep all was running fine, but this morning when i teamviewed into my pc noticed it had crashed again

Thank you for that. Very weird. Is this bfgminer? And if so can you tell me what version?

I'll have this handled for the next update but it's worrying. This is the 5th or 6th fix I've had to do in the past few versions to handle invalid data coming back from bfgminer's RPC API. I'm wondering if something changed in bfgminer 3.2.0 or something like that. I'll mention it to Luke.
hero member
Activity: 774
Merit: 500
Lazy Lurker Reads Alot
When i went to sleep all was running fine, but this morning when i teamviewed into my pc noticed it had crashed again


Zie het einde van dit bericht voor meer informatie over het aanroepen
van JIT-foutopsporing (Just In Time) in plaats van dit dialoogvenster.

************** Tekst van uitzondering **************
System.FormatException: De indeling van de invoertekenreeks is onjuist.
   bij System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   bij System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
   bij MultiMiner.Xgminer.Api.Parsers.DeviceInformationParser.ParseTextForDeviceInform ation(String text, List`1 deviceInformation) in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Xgminer.Api\Parsers\DeviceInformationParser.cs:regel 73
   bij MultiMiner.Xgminer.Api.ApiContext.GetDeviceInformation() in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Xgminer.Api\ApiContext.cs:regel 28
   bij MultiMiner.Win.MainForm.GetDeviceInformationFromMinerProcess(MinerProcess minerProcess) in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Win\MainForm.cs:regel 976
   bij MultiMiner.Win.MainForm.PopulateStatsFromMinerProcesses() in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Win\MainForm.cs:regel 915
   bij MultiMiner.Win.MainForm.statsTimer_Tick(Object sender, EventArgs e) in d:\Data\Visual Studio Projects\Personal\MultiMiner\MultiMiner.Win\MainForm.cs:regel 807
   bij System.Windows.Forms.Timer.OnTick(EventArgs e)
   bij System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
   bij System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Geladen assembly's **************
mscorlib
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6407 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v2.0.50727/mscorlib.dll
----------------------------------------
MultiMiner.Win
    Assembly-versie: 1.2.24.0
    Win32-versie: 1.2.24
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.Win.exe
----------------------------------------
MultiMiner.Utility
    Assembly-versie: 1.0.0.0
    Win32-versie: 1.0.0.0
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.Utility.DLL
----------------------------------------
System
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Windows.Forms
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6402 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
MultiMiner.Engine
    Assembly-versie: 1.2.24.0
    Win32-versie: 1.2.24
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.Engine.DLL
----------------------------------------
MultiMiner.Xgminer
    Assembly-versie: 1.2.24.0
    Win32-versie: 1.2.24
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.Xgminer.DLL
----------------------------------------
MultiMiner.Coinchoose.Api
    Assembly-versie: 1.2.24.0
    Win32-versie: 1.2.24
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.Coinchoose.Api.DLL
----------------------------------------
System.Xml
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6411 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Windows.Forms.resources
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6400 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms.resources/2.0.0.0_nl_b77a5c561934e089/System.Windows.Forms.resources.dll
----------------------------------------
System.Core
    Assembly-versie: 3.5.0.0
    Win32-versie: 3.5.30729.6387 built by: Win8RTM
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Configuration
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6411 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
5m_zwylu
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
Newtonsoft.Json
    Assembly-versie: 4.5.0.0
    Win32-versie: 5.0.6.16206
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/Newtonsoft.Json.DLL
----------------------------------------
mscorlib.resources
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6407 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v2.0.50727/mscorlib.dll
----------------------------------------
bk5vgwiw
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
ylsul7ht
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
_lez85x3
    Assembly-versie: 1.2.24.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
7ialfhiu
    Assembly-versie: 1.2.24.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
xnofsnqa
    Assembly-versie: 1.2.24.0
    Win32-versie: 2.0.50727.6401 (Win8RTMGDR.050727-6400)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
MultiMiner.MobileMiner.Api
    Assembly-versie: 1.2.24.0
    Win32-versie: 1.2.24
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.MobileMiner.Api.DLL
----------------------------------------
MultiMiner.Xgminer.Api
    Assembly-versie: 1.2.24.0
    Win32-versie: 1.2.24
    CodeBase: file:///C:/Miner/Miners/MultiMiner-Debug/MultiMiner.Xgminer.Api.DLL
----------------------------------------
System.Web.Extensions
    Assembly-versie: 3.5.0.0
    Win32-versie: 3.5.30729.6403
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Web.Extensions/3.5.0.0__31bf3856ad364e35/System.Web.Extensions.dll
----------------------------------------
Accessibility
    Assembly-versie: 2.0.0.0
    Win32-versie: 2.0.50727.6387 (Win8RTM.050727-6300)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------

************** JIT-foutopsporing **************
Als u JIT-foutopsporing wilt inschakelen, moet in het configuratiebestand voor deze
toepassing of computer (machine.config) de waarde
jitDebugging in het gedeelte system.windows.forms zijn ingesteld.
De toepassing moet ook zijn gecompileerd terwijl foutopsporing
was ingeschakeld.

Bijvoorbeeld:


    


Wanneer JIT-foutopsporing is ingeschakeld, worden onverwerkte uitzonderingen
naar het JIT-foutopsporingsprogramma gestuurd dat op de computer is geregistreerd
en worden niet door dit dialoogvenster verwerkt.
hero member
Activity: 840
Merit: 1002
Two new features coming in 1.2.25:

Automatically set Desktop Mode (-I D argument) based on computer use / idle time


Ability to manually add / define coins that are not (yet) on CoinChoose.com


NateCoin® is a registered trademark all rights reserved see site for details
hero member
Activity: 840
Merit: 1002
USBs 0-2 are the Erupters.  Do I need to run MultiMiner as sudo somehow, as I do bfgminer? I've never used Mono before.

I believe the problem is that you do not have permission to access the USB devices. Refer to the bfgminer readme, specifically:

Quote
To use ASICs or FPGAs, you will need to be sure the user BFGMiner is running as
has appropriate permissions. This varies by operating system.
On Gentoo: sudo usermod -a -G uucp
On Ubuntu: sudo usermod -a -G dialout
Note that on GNU/Linux systems, you will usually need to login again before
group changes take effect.

The bfgminer commands you entered should have returned the USB devices rather than permission errors. You could also try running mono using sudo I suppose, but I think the correct solution is to give your account the proper access.
full member
Activity: 194
Merit: 100
Thank you for your really prompt reply, and apologies if this is simple stuff.


MultiMiner is running the following command in order to detect your devices. Can you run this command and let me know what is returned?

Code:
bfgminer -S all -d?


Here's what's returned:

Code:
bfgminer -S all -d?
 [2013-09-02 19:39:53] Started bfgminer 3.1.4                   
 [2013-09-02 19:39:53] Loaded configuration file /home/mom/.bfgminer/bfgminer.conf                   
 [2013-09-02 19:39:53] Failed to load OpenCL library, no GPUs usable                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB1                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB2                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB0                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB1                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB2                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB0                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB1                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB2                   
 [2013-09-02 19:39:53] Do not have user privileges required to open /dev/ttyUSB0                   
 [2013-09-02 19:39:53] Devices detected:                   
 [2013-09-02 19:39:53]   0. CPU 0  (driver: cpu)                   
 [2013-09-02 19:39:53]   1. CPU 1  (driver: cpu)                   
2 devices listed

Quote
You an also try disabling GPU and enabling the Erupter specific driver. Both of these are in Settings and then Advanced miner settings.

I've done those settings, but to no effect.

Quote
This is the equivalent of:

Code:
bfgminer -S erupter:all -G -d?

Running the above in the terminal, I get one less iteration of no user privileges, and nothing about OpenCL:

Code:
bfgminer -S erupter:all -G -d?
 [2013-09-02 19:42:57] Started bfgminer 3.1.4                   
 [2013-09-02 19:42:57] Loaded configuration file /home/mom/.bfgminer/bfgminer.conf                   
 [2013-09-02 19:42:57] Do not have user privileges required to open /dev/ttyUSB1                   
 [2013-09-02 19:42:57] Do not have user privileges required to open /dev/ttyUSB2                   
 [2013-09-02 19:42:57] Do not have user privileges required to open /dev/ttyUSB0                   
 [2013-09-02 19:42:57] Do not have user privileges required to open /dev/ttyUSB1                   
 [2013-09-02 19:42:57] Do not have user privileges required to open /dev/ttyUSB2                   
 [2013-09-02 19:42:57] Do not have user privileges required to open /dev/ttyUSB0                   
 [2013-09-02 19:42:57] Devices detected:                   
 [2013-09-02 19:42:57]   0. CPU 0  (driver: cpu)                   
 [2013-09-02 19:42:57]   1. CPU 1  (driver: cpu)                   
2 devices listed

Quote
If the above commands are showing your Erupters then technically MultiMiner should as well.

USBs 0-2 are the Erupters.  Do I need to run MultiMiner as sudo somehow, as I do bfgminer? I've never used Mono before.
hero member
Activity: 840
Merit: 1002
I'm having trouble getting my ASICminer USB Block Erupters to show up in MultiMiner via bfgminer 3.1.4, running under Ubuntu 12.04.  They run flawlessly in bfgminer, and MultiMiner sees bfgminer. But MultiMiner somehow only picks up on my machine's CPUs.

MultiMiner is running the following command in order to detect your devices. Can you run this command and let me know what is returned?

Code:
bfgminer -S all -d?

You an also try disabling GPU and enabling the Erupter specific driver. Both of these are in Settings and then Advanced miner settings. This is the equivalent of:

Code:
bfgminer -S erupter:all -G -d?

If the above commands are showing your Erupters then technically MultiMiner should as well.
full member
Activity: 194
Merit: 100
Version 1.2.24 is available as a public release. There's a few fixes and improvements over the 1.2.23 prerelease:

I'm having trouble getting my ASICminer USB Block Erupters to show up in MultiMiner via bfgminer 3.1.4, running under Ubuntu 12.04.  They run flawlessly in bfgminer, and MultiMiner sees bfgminer. But MultiMiner somehow only picks up on my machine's CPUs.


I found the following advice elsewhere:

not sure whats going on but for some reason multiminer wont see my usb block eruptor. it see's my gpu but not my asics. anyone can tell me how to get it to see my asic's

The steps you must take depend on whether you are using bfgminer or cgminer. If you are using bfgminer you must install these drivers and reboot....(snip).


I have read those instructions and I am not sure how to proceed.

I'm in the 3.x.x kernel, and for that we are told * Note: The Linux 3.x.x version of the driver is maintained in the current Linux 3.x.x tree.  Okay, so I don't have to do anything?  But the release notes say This driver is a modified version of the existing driver in the Linux 3.x.x kernel, which is maintained at kernel.org. It is recommened to use the driver there that matches your specific kernel version:.  So I use the driver at kernel.org - but isn't that going to be the one already installed?  Guess not, because there are build instructions.  But for Ubuntu, they start with 1. make ( your cp210x driver ). My driver?  Isn't there just the one? Which driver would that be?

Sorry - pretty hopelessly confused here.  I'd love to get MultiMiner working in my environment. Any help/suggestions gratefully appreciated.
hero member
Activity: 504
Merit: 500
Awesome! The "connection" bug is now confirmed to be fixed, I tested all my systems that it affected and they all booted without any problems!
hero member
Activity: 840
Merit: 1002
Hardware Donations

To those who may be considering making donations: instead of BTC or LTC I'd very much welcome any sort of mining hardware. I'm not talking nasty rigs and I absolutely do not expect this. However, several bugs submitted by users have been due to hardware setups that I could not reproduce myself, such as FPGAs or having 10 devices in a single rig.

So if you are thinking of donating but also have some old FPGA that isn't doing much for you with the current Bitcoin difficulty, or some Erupters, or really anything at all that would help me test different hardware setups that would rock. It's way easier to fix issues when I can actually reproduce them myself so this is a very good way to give back. See my signature for contact details.

Again this not expected at all. The best thing you can do is let me know the details of any errors you have so I can fix them for everyone.
hero member
Activity: 840
Merit: 1002
Good guess - changed the startup delay timer to 1 and it started

Ty for confirming - I'll fix it for the next update.
full member
Activity: 150
Merit: 100
Good guess - changed the startup delay timer to 1 and it started
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