Invalid checksum in "FreeFileSync" for Win 10

[Sigi]

Hello FORUM!
I have (for a long time already) a problem
with "FreeFileSync" for Windows 10.
For more see attachment: .jpg file.
Greetings from Germany
Sigmund

[xCSxXenon]

Delete that "sync.ffs_db" file and try again

[therube]

I'll just point out the "very often" bit, which you would think you should not be running into, very often:

I get then very often (not always!!) this error message: cannot be read, the file content is corrupt (invalid checksum)

[Zenju]

Delete that "sync.ffs_db" file and try again

This has been fixed for the next release:

FreeFileSync 11.28
------------------
Recover from corrupted database file


That was a regression compared to older releases. FreeFileSync will automatically overwrite a corrupted DB file, if the error is ignored.