Actions
Bug #84791
closed
EXT:backend: missing file existence check for backend logo
Status:
Closed
Priority:
Should have
Assignee:
-
Category:
Backend User Interface
Target version:
-
Start date:
2018-04-19
Due date:
% Done:
100%
Estimated time:
TYPO3 Version:
8
PHP Version:
Tags:
Complexity:
Is Regression:
Sprint Focus:
Description
Problem:
If the file given in backendLogo field of EXT:backend is invalid, an exception is thrown:
#1476107295: PHP Warning: getimagesize(/.../typo3conf/ext/bvm_sitepackage/Resources/Public/image/backend-logo.png): failed to open stream: No such file or directory in /.../vendor/typo3/cms/typo3/sysext/core/Classes/Type/File/ImageInfo.php line 58 (More information) TYPO3\CMS\Core\Error\Exception thrown in file /.../vendor/typo3/cms/typo3/sysext/core/Classes/Error/ErrorHandler.php in line 107.
The backend is not accessible any more.
Cause:
Such a check is missing in TYPO3\CMS\Backend\Controller::renderTopbar() [L: 405] although it's described in the comment:
// if no custom logo was set or the path is invalid, use the original one
if (empty($logoPath)) {
This results in the invalid file path being called instead of using the default file.
Files
Updated by Dan Kleine (Untenzu) over 6 years ago
The backend is not accessible any more.
Problem is, that this value is set in EXT:backend via extension manager and then stored as serialized array in LocalConfiguration.php. If we set a wrong value, the backend is not useable anymore and there is no way to fix this then removing the configuration for EXT:backend in LocalConfiguration.php by hand.
Updated by Lidia Demin over 6 years ago
- Status changed from New to Resolved
- % Done changed from 0 to 100
Applied in changeset 8146446c9e4b49c94eee224c01a450d486a21ccd.
Updated by
Actions