Error 429 when using davx5 with task management app "Tasks" (task.org)

[knutlegrand]

Problem scope

• I'm sure that this is a DAVx⁵ problem.

App version

• I'm using the latest available DAVx⁵ version.

Android version and device/firmware type

Android 16 (Pixel 7A)/ Android

Steps to reproduce

1. Within Nextcloud, create a calendar with tasks
2. Add some tasks & events
3. Using Davx5, define the account to connect to (the one defined in Nextcloud)
4. Download and install “Tasks” app (Tasks.org by Alex Baker) on Android side
5. Download and install “jtx Board” app (TechBee) on Android side
6. Select “Tasks” app in DavX5 settings (Settings → Integration → Task management app), Synchronize => Error 429
7. Select “jtx Board” in DavX5 settings, synchronize => no more error

nextcloud_Tasks.log

nextcloud_JTX.log

debug-info.txt

Actual result

Using Tasks as tasks management app -> get error 429
Using jtx Board as tasks management app -> no error

Expected result

No response

Further info

No response