@_GrafZahl_ Thanks for your response. DAVdroid 1.2.2 and newer will ask for exemption from battery optimization to reduce such confusion.
Unable to sync with Synology Cardav
Aurel P last edited by
I installed davx5 on my new realme X2 pro by building source with Android Studio.
I’m connected to my Cardav server, but when I start à sync, I have a error message :
HTTP server error - HTTP 500 Internal server error.
My davx5 log file
Thanks in advance for you advices.
It’s a server error. Please check your server.
Did you import the contacts directly from Android vcf (vCard 2.x) to Synology?
@Aurel-P This is always occuring when you import erroneus vcf directly into the Synology. Synology does not correct these vcfs and on DAVx5’s request the server crashes by delivering these data.
- Please delete the address book.
- Create an empty one and make a DAVx5 account connected to this new address book.
- Then import the vcf files directly on Android into this new account.
- Then it should work.