since I upgraded to davdroid 0.9.0.4 my contacts don’t synchronize. Calendar and tasks have no problem.
I didn’t change anything on the server part which is Radicale 0.10
I added an e-mail information to a contact and I can see this information is not available on my server.
The Davdroid error log is visible here https://friendpaste.com/18wJtR5eC4i8fSA15oW7un