All, I upgraded to version 21.0.1 from version 19 this past weekend. Everything looked like it went fine … but now ANY file i try to download seems to get “corrupted” in the transfer … and will not open. [NextcloudV21] The files are just fine … but, Nextcloud downloads of them are all “bad”. I…

Thank you szaimen. Your suggestion worked. I just replaced the “icewind” directory with one from my last back-up … and changed permissions recursively from “root” to “www-data” as outlined in the link you provided. It worked.

Nextcloud Version 21 ... All files Corrupt When Downloading

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szaimen April 12, 2021, 7:58pm 4

Here is probably a workaround: Files on SMB-share corrupted while up- and downloading · Issue #26457 · nextcloud/server · GitHub

21.0.1 breaks jpgs in photos

Images and PDFs are corrupt when downloaded / viewed via web-ui

Kein File-Download mehr nach Update auf NC 21

All downloads fail from external devices after upgrade to Version 21

Need Help please - downloads keep failing from SMB connected folder

Cannot Sync after upgrading to Nextcloud 21

Upload fail nextcloud on Pi4

Zwei schwerwiegende Fehler nach Update 21.0.1