was the wallet open these 25 days ?
look at the graphs above.
with enough amount of coins you can easily reach a lowest staking level in 25 days,
in reality it stops staking at all, right as you said - no mature coins.
wallet was opened several times among these 25 days and everytime it shows the same informations about no mature coins,and today when i opend and unlocked my wallet and see the same issue still around and it piss me off...as far as i know ..all our coins are supposed recorded in blockchain and by that mean after i removed it for 25 days,my coinage are supposed 25 days old and since minimum coinage that can be mint is 2 hours,that is really ridiculous after 25 days it still "unmature",if this coin need to open wallet 7/24 just for minting..then yes..this coin or wallet is really sucks!
Are you sure wallet was unlocked? Usually "unmature" means it is still locked so minting cannot happen.
If it was unlocked could you try the following:
1. generate new receiving address in your wallet (or get address from an exchange)
2. send there money (in case you sent money to an exchange you need to send it back to your wallet)
3. after 2 hours you should see wallet is minting
If you have more than 2 000 000 coins send them in several batches between 500 000 and 2 000 000 in size. This will increase competitiveness of your wallet.
that is very different between the information of "not minting besause wallet is locked" and "not minting because you don`t have mature coins"..i'm not a newbie in POS coin and in fact i'm a fan of POS coin,i'm pretty sure this wallet is something wrong with it for i have been tested on it for far more than 2 hours and today when i checked it again couple minutes ago..you guess what-------->"Not minting because you don`t have mature coins" .
Well, it was advertised from the very beginning when we considered going PoS II route that PoS II has several unique features. One of them is providing incentive for big holders to split their transactions into smaller chunks. I do believe this makes sense since if someone holds 50% of coins in one transaction this would seriously lower whole network security. So providing such incentive for big holders works for everyone benefit.
I do not know how many coins you hold so just speculating - if you hold 10 millions (in one transaction) or more and start your wallet every 1-2 months it is quite possible you will not be able to mint. Solution to this would be to split your holdings into several chunks between 0,5 - 2 million in size each.
5.6 millions if you would like to know that the volume i'm talking about...the fuuny thing is..i did have an unacceptable for about 618 minting coins next day after removed(to new address myself),but the weird part is how come there was an unaccptable POS if i do not have mature coins? ,and i already told that(in previous post) my wallet has been unlocked several times to test for minting among these 26 days,so,can you explain to me why i still getting the information of "Not minting because you don`t have mature coins" ?