TYPO3 Core

PHP Warning: strcmp() expects parameter 1 to be string, array given in /var/www/typo3/source/typo3_src-4.6.4/t3lib/class.t3lib_tcemain.php line 5956

Thrown if the access list of a backend group be edited and saved. (PHP 5.3)

Don't know why this happens, usually it works. Error happens here:

            foreach ($fieldArray as $col => $val) {
                if (
                    !$GLOBALS['TCA'][$table]['columns'][$col]['config']['MM'] && // Do not unset MM relation fields, since equality of the MM count doesn't always mean that relations haven't changed.
                    (!strcmp($val, $currentRecord[$col]) || // Unset fields which matched exactly.
                     ($cRecTypes[$col] == 'int' && $currentRecord[$col] == 0 && !strcmp($val, '')) // Now, a situation where TYPO3 tries to put an empty string into an integer field, we should not strcmp the integer-zero and '', but rather accept them to be similar.
                    )
                ) {

Print out $val (parameter 1) gives:

0
Redaktuere

1
Array
(
    [0] => web
    [1] => web_layout
    [2] => web_list
    [3] => web_info
    [5] => web_func
    [6] => web_txrecyclerM1
    [7] => web_txpowermailM1
    [9] => file
    [10] => file_list
    [11] => user
    [12] => user_setup
    [14] => help_cshmanual
)

Array
(
    [0] => pages
    [1] => tt_content
    [5] => pages_language_overlay
    [7] => tx_powermail_fieldsets
    [8] => tx_powermail_fields
    [9] => tx_powermail_mails
    [10] => tt_news
)

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