Problem: Tasks go missing

[UNiXMIT]

Issue

Today, i noticed that tasks have been going missing:

and

If I click task 385 or 388 in my users Active Tasks section it just went back to the dashboard and task 385 or 388 was not visible there.

What should I do to diagnose this further?

Thanks

Impact

Web-Frontend (what users interact with)

Installation method

Docker

Database

Postgres

Browser

Firefox

Semaphore Version

2.10.35

Ansible Version

No response

Logs & errors

No response

Manual installation - system information

No response

Configuration

No response

Additional information

No response

[BenGig]

Same issue, 2.10.43 (mariadbd Ver 10.5.22-MariaDB)

Errors in the log (key constraint errors truncated, there are many):

time="2024-11-27T15:05:26+01:00" level=error msg="Error 1452 (23000): Cannot add or update a child row: a foreign key constraint fails (`semaphore`.`task__output`, CONSTRAINT `task__output_ibfk_1` FOREIGN KEY (`task_id`) REFERENCES `task` (`id`) ON DELETE CASCADE)"
...
time="2024-11-27T15:20:23+01:00" level=error msg="Error 1452 (23000): Cannot add or update a child row: a foreign key constraint fails (`semaphore`.`task__output`, CONSTRAINT `task__output_ibfk_1` FOREIGN KEY (`task_id`) REFERENCES `task` (`id`) ON DELETE CASCADE)"
time="2024-11-27T15:20:23+01:00" level=error msg="Error 1452 (23000): Cannot add or update a child row: a foreign key constraint fails (`semaphore`.`task__output`, CONSTRAINT `task__output_ibfk_1` FOREIGN KEY (`task_id`) REFERENCES `task` (`id`) ON DELETE CASCADE)"
time="2024-11-27T15:20:23+01:00" level=error msg="remove /data_1/semaphore/inventory_69864: no such file or directory"

I found the same log message in #459 but tasks aren't manually deleted here.

Maybe related: when I refresh the Dashboard page, I get further errors:

time="2024-11-27T15:47:13+01:00" level=error msg="websocket: close sent" fields.level=Error
time="2024-11-27T15:47:13+01:00" level=error msg="close tcp 127.0.0.1:3000->127.0.0.1:48138: use of closed network connection" fields.level=Error

[BenGig]

Update: the same template sometimes works as expected, sometimes not. If it works, the log window opens, if not, the window does not appear. However, the task is processed in any case.