Problem with copying files to the vault

Help Desktop App
1

Hi! At some point of time the program started to reduce the size of big files copied to the vault strictly to 192 KiB. Images get cropped at the bottom, videos get 100% corrupted (copying multiple small files is OK, old big files are OK).
How can I fix the problem?

2

Hi.
Which operating system? Wich volume type? Anything suspicious in the log file?

3

OS - Debian, Volume - Default (FUSE). Log file… I am not sure what can be concidered suspicious, I copied a file (got the same problem again), here is the log screen, to me it looks OK.

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2349281491×492 22 KB