Sync (0.6.7) fails when server (Owncloud) response is 3MB

[AutoImport-jensb]

I am syncing my Galaxy S5 (Android 4.4.4) to an Owncloud 7 installation using DAVdroid 0.6.7-mirakel (I need the tasks support). Syncing calendars and tasks works fine, but syncing my contacts fails although the server (correctly) responds with a HTTP 207 response.

Is it possible that DAVdroid cannot cope with the size of the response (about 3MB, contains a lot of encoded contact images)? I am watching the conversation using MITMproxy and everything seems to be fine.

EDIT: Also I notice that every time I restart sync, the number of contacts on my phone increases by about 5…10 contacts. So it is actually doing something but failing anyway.

[rfc2822]

Possibly a duplicate of #230?

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[rfc2822]

Any news on this?