Used for two days, during the night crashed and corrupted the database.... back to 0.11.2, months without any problem with the 11.2 release, the new version problems in 2 days. i will wait a 0.12.x to retry to use.....
Did the program crash or the computer? The program shouldn't crash, or if it did, there is probably another underlying problem. I have been running 0.12 for weeks now and I have had no problems whatsoever.
The program core stopped working (with a windows message that the program halted in a wrong way), the pc remained healty, but the db was corrupted. turn back to 11.2 and another 24 hours to reindex all the DB.
11.2 are months that work ok 24/7....
This is the log error (is in italian as i'm italian and use the italian version....)
2016-02-26 04:01:39 LevelDB read failure: IO error: d:\Programmi\Bitcoin\DataBase\chainstate\4932597.ldb: Impossibile trovare il file specificato.
2016-02-26 04:01:39 IO error: d:\Programmi\Bitcoin\DataBase\chainstate\4932597.ldb: Impossibile trovare il file specificato.
2016-02-26 04:21:37 socket sending timeout: 1201s
2016-02-26 04:21:39 socket sending timeout: 1201s
2016-02-26 04:21:40 socket sending timeout: 1201s
2016-02-26 06:37:00 Error reading from database: Database I/O error
2016-02-26 06:48:04 GUI: "registerShutdownBlockReason: Successfully registered: Bitcoin Core didn't yet exit safely..."
Probably i found where is the problem, not a bitcoin core wallet fault, but my avira free antivirus, i found today, that in the night when the problem happened, the scanner marked and quarantined that file... i will re-upgrade my wallet to the latest version.... case closed.