I tried downloading shared files in a folder via the "download all"-option. The generated ZIP-file was downloaded, but it was not the expected 3,5 GB, but about 1,7 GB. Also, the ZIP-file can not be opened (not via 7-zip, or Windows Explorer). I tried it 4 times, the outcome was always the same. The files comprise of pictures and videos.
Can someone tell me, how to solve this problem?
Owncloud used: 10.0.3 (stable)
My system used: Win 10, Firefox, 200MB downstream-connection, Windows Explorer, 7-zip