Core

Is this valid up to 6.2?

Yes it is.

I have the same error:

Backtrace:

6 TYPO3\CMS\Core\Resource\ResourceStorage::assureFolderReadPermission(TYPO3\CMS\Core\Resource\Folder)

typo3_src-6.2.0-2014-01-16/typo3/sysext/core/Classes/Resource/ResourceStorage.php:
01990: $data = $this->driver->getFolderInfoByIdentifier($identifier);
01991: $folder = ResourceFactory::getInstance()->createFolderObject($this, $data['identifier'], $data['name']);
01992: $this->assureFolderReadPermission($folder);
01993:
01994: return $folder;

5 TYPO3\CMS\Core\Resource\ResourceStorage::getFolder("/user_upload/")

typo3_src-6.2.0-2014-01-16/typo3/sysext/core/Classes/Resource/ResourceStorage.php:
01979: */
01980: public function getDefaultFolder() {
01981: return $this->getFolder($this->driver->getDefaultFolder());
01982: }
01983:

4 TYPO3\CMS\Core\Resource\ResourceStorage::getDefaultFolder()

In ResourceStorage all rights for the redacteur are set to FALSE regardless if they are set in userGroup or not. I will move on with further debugging.

Stefan

This issue haven't to do with the editor/user rights in TYPO3 backend. It has to do with the user/process access rights on the file system of the operation system.

Oh dear. I think I have it. Have a look into:

$TCA['be_groups']['columns']['file_permissions']['config']['default'] = 'readFolder,writeFolder,addFolder,renameFolder,moveFolder,deleteFolder,readFile,writeFile,addFile,renameFile,moveFile,files_copy,deleteFile';

We have updated our TYPO3 4.7 to TYPO3 6.2 and these values are not set to be_user/be_group while update process. So for all users file_permissions is set to NULL. In combination with the default values from Storage where everything is FALSE it results FALSE for all rights, too.

I will set your defaults from TCA by SQL now, but I'm nearly sure that this is a problem in upgradeWizard.

Stefan

OK...Permissions are correct now, but now the next step checks for isWithinFileMount. This method calls isFirstPartOfStr with:
$str = /user_upload
$partStr = /user_upload/

You should see that this can't work. $this->canonicalizeAndCheckFileIdentifier($identifier); removes the appended / and that's why this method fails.

Stefan

I have added following to ResourceStorage in getFoldersInFolder:

foreach ($folderIdentifiers as $folderIdentifier) {
    try {
        $folders[$folderIdentifier] = $this->getFolder($folderIdentifier);
    } catch (Exception\InsufficientFolderAccessPermissionsException $e) {
    }
}

The Element Browser works now, but I don't know if this change will break somewhere else.

Stefan