Fee estimation failed. Fallbackfee is disabled. Wait a few blocks or enable

AdolfinWolf

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Quote from: CRahn on July 10, 2019, 09:08:03 AM

OMG i tried it with the custom setting (0,0003) and it worked !!! thanks so much !!

I'd suggest lowering it a bit more though because 0.0003 might still be a bit excessive to pay per kB..
(Or not?)

https://bitcoinfees.earn.com says the fastest cheapest right now is:

Quote

The fastest and cheapest transaction fee is currently 72 satoshis/byte, shown in green at the top.

So if you want to get your tx'd confirmed the fastest you should probably use ~

Code:

fallbackfee=0.00072

Doesn't really matter though.

CRahn

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OMG i tried it with the custom setting (0,0003) and it worked !!! thanks so much !!

ranochigo

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Quote from: CRahn on July 10, 2019, 08:55:39 AM

Add the contents inside the bitcoin.conf but without the numbers and the spaces before the "fallbackfees".

The only code you should include is:

Code:

fallbackfee=0.0003

Is there a problem with using a custom fee? It would be less complicated if you were to set your own custom fee in the other field.

CRahn

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https://www.bilder-upload.eu/bild-f3cd55-1562766919.jpg.html

AdolfinWolf

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Quote from: CRahn on July 10, 2019, 08:15:38 AM

i copied the bitcoin-conf from D:\Bitcoin\doc to C:\Users\xxx\AppData\Roaming\Bitcoin. In both are only fallbackfee=0.0002 . still error

Try to not copy anything maybe?

Navigate to

Code:

C:\Users\xx\AppData\Roaming\Bitcoin

Open vs, or whatever text editor you use.

-> create new file,
-> name bitcoin.conf
->

Code:

fallbackfee=0.0002

I used 0.003BTC, but you get the idea.

I'm not entirely sure if setting a fallback fee will actually solve your problem, but i guess we'll see.

CRahn

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Quote from: AdolfinWolf on July 10, 2019, 08:01:41 AM

Quote from: CRahn on July 10, 2019, 07:44:33 AM

https://www.bilder-upload.eu/bild-d95302-1562762630.jpg.html

https://www.bilder-upload.eu/bild-75e818-1562762654.jpg.html

Doesn't look good. skip a line and try again.

Or delete all the other commands listed there, as you don't need them, and i'm pretty sure they're #'d. (testnet=1 can't be right..)

edit: you're editing a doc file.

Bitcoin.conf is located, or rather, should be created:

Code: (https://en.bitcoin.it/wiki/Running_Bitcoin)

Operating System Default bitcoin datadir Typical path to configuration file
Windows %APPDATA%\Bitcoin\ C:\Users\username\AppData\Roaming\Bitcoin\bitcoin.conf

[/quote]

i copied the bitcoin-conf from D:\Bitcoin\doc to C:\Users\xxx\AppData\Roaming\Bitcoin. In both are only fallbackfee=0.0002 . still error

AdolfinWolf

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Activity: 1946

Merit: 1427

Quote from: CRahn on July 10, 2019, 07:44:33 AM

Doesn't look good. skip a line and try again.

Or delete all the other commands listed there, as you don't need them, and i'm pretty sure they're #'d. (testnet=1 can't be right..)

edit: you're editing a doc file.

Bitcoin.conf is located, or rather, should be created:

Code: (https://en.bitcoin.it/wiki/Running_Bitcoin)

Operating System Default bitcoin datadir Typical path to configuration file
Windows %APPDATA%\Bitcoin\ C:\Users\username\AppData\Roaming\Bitcoin\bitcoin.conf
Linux $HOME/.bitcoin/ /home/username/.bitcoin/bitcoin.conf
Mac OSX $HOME/Library/Application Support/Bitcoin/ /Users/username/Library/Application Support/Bitcoin/bitcoin.conf

CRahn

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https://www.bilder-upload.eu/bild-d95302-1562762630.jpg.html

https://www.bilder-upload.eu/bild-75e818-1562762654.jpg.html

achow101

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Just writing some code

Quote from: CRahn on July 09, 2019, 10:32:37 PM

i opened bitcoin.conf with the editor and edit:

..."can be used to include additional configuration files.
-fallbackfee=0.0002" nothing changed

You need to do it without the dash (no -). It should just be

Code:

fallbackfee=0.0002

Then restart bitcoin-qt. The config file is only loaded at start, so you need to restart.

CRahn

newbie

Activity: 8

Merit: 0

i opened bitcoin.conf with the editor and edit:

..."can be used to include additional configuration files.
-fallbackfee=0.0002" nothing changed

how can i open the bitcoin-qt with the bitcoin.config Huh

i could post some screenshot if it helps

achow101

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Activity: 3458

Merit: 6793

Just writing some code

Quote from: CRahn on July 09, 2019, 10:07:01 PM

im using only bitcoin-qt console.

there is no command of fallbackfee

-fallbackfee is not a command. It is a configuration option that you add either to your bitcoin.conf file or you start bitcoin-qt with it.

CRahn

newbie

Activity: 8

Merit: 0

im using only bitcoin-qt console.

there is no command of fallbackfee

meanwhile:
getwalletinfo -> "paytxfee": 0.00000000,

05:05:40

settxfee 0.0002

05:05:40

true

->send
transaction fee 0,00020000 BTC/kb Warning: Fee estimation is currently not possible

nc50lc

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Self-proclaimed Genius

Quote from: CRahn on July 09, 2019, 09:35:55 PM

Method not found (code -32601)

From the same thread linked in BitMaxz' post: Re: Fee estimation failed. Fallbackfee is disabled....
You need to open bitcoin-qt or bitcoind, not bitcoin core gui's console.
T/N: If you set it to 0.0002, it will set the tx fee to 20sat/byte if the fee estimation still failed.

Or as the error said, "wait a few blocks" as your node must be a few blocks away.

CRahn

newbie

Activity: 8

Merit: 0

04:35:30

Executing command using "" wallet

04:35:30

-fallbackfee=0.0002

04:35:30

Method not found (code -32601)

i have already reinstalled bitcoin core, downloaded the blockchain and inserted the wallet. always the same error message. is my wallet.dat broken ?

BitMaxz

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Playbet.io - Crypto Casino and Sportsbook

You must put a fee in order to use the -fallbackfee it should be like this -fallbackfee= or this sample below.

Code:

-fallbackfee=0.0002

0.0002 is a default fee according to this https://manpages.debian.org/experimental/bitcoin-qt/bitcoin-qt.1.en.html

I don't how did you get the error but according to this below.

Quote from: https://en.bitcoin.it/wiki/Miner_fees

Sometimes, it is not possible to give good estimates, or an estimate at all. Therefore, a fallback value can be set with `-fallbackfee=` (default: `0.0002` BTC/kB).

Found this post from here https://bitcointalksearch.org/topic/m.48597125

CRahn

newbie

Activity: 8

Merit: 0

i get this msg when i try to sent BTC. Please, help me

i tried -fallbackfee in the console but i got "
04:10:26

Method not found (code -32601)
"

I'm using Bitcoin Core

Topic: Fee estimation failed. Fallbackfee is disabled. Wait a few blocks or enable (Read 384 times)