Today I updated my Oneplus 3 to Android 7.0 (Nougat). Everything seems to work smoothly beside connections to my Nextcloud server. It is extremely slow. Apps that are connected to my server are
- Nextcloud App
- DAVdroid
- Foldersync
The Nextcloud App needs a long time to get the folder update. DAVdroid als needs a long time to sync and to fetch calendar data when I open the DAVdroid app directly.
The Foldersync app which actually should sync three folder pairs to my cloud, fails completely. When I check the account settings and test them, I get “Unauthorized” after a certain time.
I did not change any settings of those apps since they have been working perfectly before. I tried to re-install Foldersync and re-adding the complete data, but without success.
Since I am experiencing this on three independent apps, I think that it might be an Android issue. I tried connecting through http and https.
Is this behaviour known? Any input is welcome…
Some more information after some hours of frustration.
My wife has the same issue with her mobile and Android 6.x. Meanwhile I think this issue is related to some DAV connection problem since I get some fatal errors for a user in webdav. There an event issue on a calendar is mentioned. This is already occruing for more than ten days.
However with the update to Android 7.0 on my Oneplus 3 it seemed to be broken since I cannot access webdav or cal/carddav anymore.