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Bug #69997

closed

DBAL - Fatal Error in install tool - upgrade wizard

Added by Philipp Rönsch about 9 years ago. Updated about 8 years ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
Database API (Doctrine DBAL)
Target version:
-
Start date:
2015-09-21
Due date:
% Done:

0%

Estimated time:
TYPO3 Version:
6.2
PHP Version:
5.6
Tags:
Complexity:
easy
Is Regression:
No
Sprint Focus:

Description

Upon opening the install tool and upgrade wizard, following error occurs. A database result is apparently not found.

Error:
Call to a member function free() on a non-object in (...)typo3/sysext/dbal/Classes/Database/DatabaseConnection.php on line 2663

Seems like the result of $this->query() beforehand, did not return anything and can't be freed.
Might also apply to the lines 2742 and 2807. Line 2895 looks like what was meant to do.

Will try to reproduce more detailed.

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