Backup create a corrupted file

i’ve a 4.211.64-7 PBX version.
The tar archive created with a full backup is corrupted.
This is the log without problem:

Saving Backup 1…Intializing Backup 1
Backup Lock acquired!
Running pre-backup hooks…
Adding items…
/bin/tar: Removing leading /' from member names /bin/tar: Removing leading/’ from member names
/bin/tar: Removing leading /' from member names /bin/tar: Removing leading/’ from member names
Bulding manifest…
Creating backup…
Storing backup…
Running post-backup hooks…
Backup successfully completed!

Where i can found another log with more detail?
What could be the problem?

Thank you


Why do you think the backup is corrupt. That output shows the backup completed just fine.

If i open the backup file receive an error: archive is corrupt.
If i make the backup with a different pbx i can open it without problem.

There is a log with more detail?

Thank you

No but you can test the integrity of the created .tgz file with

tar -tf yourfile

I noticed that the backup files are good if you download them with winscp.
If you download with the web interface it looks like it is tarred twice.
In the backup fromwww.tgz is the folder fromwww.tar in there is a file fromwww.
If I rename the file fromwww to fromwww.tar I can extract it and get the right files.
In the backup fromscp.tgz is the folder fromscp.tar in there are the right files.

The backup from the webinterface is corrupt if you try to restore it.
The backup downloaded with winscp works.

Would be nice if someone can fix this.