Upload error from Android Apps to OwnCloud

Android
1

Actual behaviour

  • I use two android devices: an OPPO mobile phone and a Samsung tablet, both new. I run the Android OwnCloud App (latest version) on both. When trying to upload a file from one of the devices to my OnwCloud-Server, it does not work (“Upload error”). E.g. I open a PDF in flexcil, make some annotations and want to “share” it with OwnCloud (chosing the right OC-folder is possible).
  • See log file attached
  • Can someone help?

Expected behaviour

  • File should upload to chosen OC-folder

Environment data

Android version: latest

Device model: OPPO Find X9, Samsung Tab S11

Stock or customized system: stock

ownCloud app version: latest

ownCloud server version: 10.6.0

Logs

Web server error log

Insert your webserver log here

ownCloud log (data/owncloud.log)

See attachment

owncloud.2026-09-09_20.54.49(1)_upload error.txt (33.1 KB)

2

Hi @OC_Newbie! Thanks for opening this new thread! :rocket:

I’ll check the logs file and keep you updated. Stay tuned!

3

@OC_Newbie just two questions about the logs you sent:

  1. Do you have a file with the same name inside the chosen folder? It seems there is a name conflict when uploading the file

  2. Do you have any security policy rule configured on your server?