[TYPO3-german] PHP-Fehler seit Umstellung auf 4.7

[Hugo]

>> Core: Error handler (BE): PHP Warning: Illegal string offset 'uid' in
>> .../t3lib/class.t3lib_befunc.php line 3095
>> Core: Error handler (BE): PHP Warning: Illegal string offset 'uid' in
>> .../typo3/sysext/beuser/class.tx_beuser_switchbackuser.php line 31
>> Core: Error handler (BE): PHP Warning: Creating default object from
>> empty value in
>> .../typo3/sysext/fluid/Classes/ViewHelpers/Be/AbstractBackendViewHelper.php
>>
>> line 38
>
> Currently unknown to me.
>
Das ist der Fehler in class.tx_beuser_switchbackuser.php
http://forge.typo3.org/issues/37578

Gruß
Hugo