Quote from: Security breach on November 19, 2021, 11:11:25 PM

Hi
i've been using bitcoin core wallet 21.0.1 on my mac untill yday. but after i rebooted the pc yday(for other reason) btc core started showing an error. when i open it it stucks on loading block index, and shows this error message.
'You need to rebuild the database using -reindex to go back to unpruned mode. This will redownload the entire blockchain.
Please restart with -reindex or -reindex-chainstate to recover.' when i clicked ok, debug log like this appeared
should not be overwriting a chainstate
Error: Error opening block database
Shutdown: In progress...
scheduler thread exit
Shutdown: done
Anyone knows the solution?

Try to manually reindexing .