For PoB my wallet should be online. But after transaction to burn address my wallet always crushes. When wallet is empty - it's ok. After wallet.dat is changed or importprivkey command, wallet immedeatly crushes.
This is a known issue that seems to affect only nodes running on Windows systems.
InferringGuessing from the truncation of the debug log, the Afterburner PoB processing thread seems to create a problem on some Windows systems. There is, as yet, insufficient information as to whether the issue is limited to specific versions of the code or the version of Windows or the host architecture. The group is unfortunate in that the main reason for the problem persisting is that the group has not been able to attract volunteer technical contributors with expertise in the varieties of Windows OS.
Cheers
Graham