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Bug #99605

closed

Scheduler exception "PHP Fatal error: TYPO3\CMS\Scheduler\Scheduler::cleanExecutionArrays()"

Added by Lina Wolf over 1 year ago. Updated over 1 year ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
scheduler
Target version:
-
Start date:
2023-01-18
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
11
PHP Version:
7.4
Tags:
Complexity:
Is Regression:
Sprint Focus:

Description

I got the following error in the scheduler after updating from TYPO3 8.7 to 11.5:

```
PHP Fatal error: TYPO3\CMS\Scheduler\Scheduler::cleanExecutionArrays(): The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition "TYPO3\CMS\Extbase\Scheduler\Task" of the object you are trying to operate on was loaded before unserialize() gets called or provide an autoloader to load the class definition in /var/www/html/web/typo3/sysext/scheduler/Classes/Scheduler.php on line 126
```

The task cannot be removed in the backend anymore

might be related to https://forge.typo3.org/issues/92466 ?


Related issues 1 (0 open1 closed)

Related to TYPO3 Core - Bug #92466: Scheduler exception Cannot unserialize TYPO3\CMS\Core\Log\Writer\AbstractWriterClosed2020-10-01

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