404 when uploading a locally modified resource

[DavXboi]

Hello everyone! First of all I would like to thank the developers for this amazing and easy to use tool! If I manage to get it working, it will be together with Nextcloud my ultimate solution for calendar and tasks.

I have created some calendars, task-lists and deck-projects in NC and successfully synced them to my phone using DAVx5. Now when I edit then on my phone and sync back, all goes fine except for decks. For syncing decks I get an error message. Steps that lead to an error:

• create a deck with some cards in NC
• sync that deck via DAVx5 to an Android device
• edit a card in a calendar app
• sync from Android device to NC server using DAVx5
• Error!

See debug info attached.
Can someone help me with this error?

debug-info_.txt

[rfc2822]

@davxboi Hi,

Writing to Deck calendars over CalDAV is not yet supported by Deck. Please see https://github.com/nextcloud/deck/issues/2355 and https://github.com/nextcloud/deck/issues/15

[DavXboi]

@rfc2822 Hi, thanks a lot for the prompt and comprehensive reply! I’ll follow the https://github.com/nextcloud/deck/issues/15 for updates.

[sant]

Is there currently a way to willingly drop local deck data on the phone to stop this error from repeating on every sync?

[rfc2822]

@sant Yes:

1. Unselect the calendar in DAVx⁵.
2. Force sync.
3. Select the calendar again and choose “Force read-only” if you want the calendar to be read-only even when the server says its read-write.
4. Sync again.