"Operation failed" when syncing a newly created task on CalDav (Disroot)

[VanackSabbadium]

Hi, first of all, great work, so keep up!

I'm using tw_caldav_sync to sync my tasks between a Disroot calendar and my local taskwarrior instance.

Creating a new task in my Disroot calendar and syncing with my local instance works correctly.
Viceversa, creating a new task in my local taskwarrior instance and syncing with my Disroot calendar does not work, even if it says "Caldav -> Items created: 1".
The error is: [caldav Insert an item using the given side helper] Operation failed. (as you can see in this screenshot)

I'm actually good because my main objective is to create tasks with my tasks app on my Android phone and then sync with my local instance on my pc, but i'd like to solve this issue if i'll ever need to do the other process.

Thanks for your help.

[dm2lct]

Same here... The sync from my Nextcloud calendar works but syncing to my nextcloud calendar fails with exactly this error message.

[github-actions]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[VanackSabbadium]

Still got this problem. In fact, now it doesn't work anymore even syncing FROM my Nextcloud calendar.

[github-actions]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[github-actions]

This issue was closed because it has been stalled for 5 days with no activity.