CobianSoft

where I had the problem of the 7z corrupted after the FTP upload I thought I had solved it with the ZIPs only because I had no error in opening them, however they were very slow to read the archives, then trying to extract them I verified that the ZIPs are also corrupted, the some bytes are missing ...

I noticed another anomaly in the place where those corrupted 7z came out after the FTP upload, using the ZIP archive it seems that the error is gone but if I then go to open them it takes a long time to read the contents and it seems that I have to read everything to see what's inside, in fact, the ...

in my case I copy to a qnap NAS that has its own internal ftp server, in two offices I have this problem while on a third one I also copy to a qnap NAS instead the ftp upload works where i have that corrupted 7z problem i switched to zip archives and it seems that the problem is gone, so it seems to...

Same issue, on two different offices

uploading via FTP generates corrupted 7z archives, some upload correctly while others don't

local copies are correct instead