Bitcoin Core v30 Bug Can Delete Files When Migrating Legacy Wallets
Bitcoin Core has warned users of versions 30.0 and 30.1 not to migrate legacy wallet due to possible fund caused by a bug that can delete all files.

Source: Cointelegraph
Bitcoin Core has warned users of versions 30.0 and 30.1 not to migrate legacy wallet due to possible fund caused by a bug that can delete all files.