Omeka S error - Container cannot write to storage due to type mismatch

Hi,
I just received this error while trying to make some updates to our Omeka S site (we use Reclaim Hosting) and now everything is down. Anyone familiar with this one? Thanks so much:

Omeka S encountered an error

Laminas\Session\Exception\RuntimeException
Container cannot write to storage due to type mismatch

Details:

Laminas\Session\Exception\RuntimeException: Container cannot write to storage due to type mismatch in /home/digit103/public_html/vendor/laminas/laminas-session/src/AbstractContainer.php:208 Stack trace: #0 /home/digit103/public_html/vendor/laminas/laminas-session/src/AbstractContainer.php(414): Laminas\Session\AbstractContainer->verifyNamespace(false) #1 /home/digit103/public_html/vendor/laminas/laminas-stdlib/src/ArrayObject.php(92): Laminas\Session\AbstractContainer->offsetExists(‘storage’) #2 /home/digit103/public_html/vendor/laminas/laminas-authentication/src/Storage/Session.php(92): Laminas\Stdlib\ArrayObject->__isset(‘storage’) #3 /home/digit103/public_html/application/src/Authentication/Storage/DoctrineWrapper.php(53): Laminas\Authentication\Storage\Session->isEmpty() #4 /home/digit103/public_html/vendor/laminas/laminas-authentication/src/AuthenticationService.php(135): Omeka\Authentication\Storage\DoctrineWrapper->isEmpty() #5 /home/digit103/public_html/application/src/Mvc/MvcListeners.php(124): Laminas\Authentication\AuthenticationService->hasIdentity() #6 /home/digit103/public_html/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): Omeka\Mvc\MvcListeners->bootstrapLocale(Object(Laminas\Mvc\MvcEvent)) #7 /home/digit103/public_html/vendor/laminas/laminas-eventmanager/src/EventManager.php(171): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #8 /home/digit103/public_html/vendor/laminas/laminas-mvc/src/Application.php(154): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #9 /home/digit103/public_html/application/src/Mvc/Application.php(40): Laminas\Mvc\Application->bootstrap(Array) #10 /home/digit103/public_html/index.php(19): Omeka\Mvc\Application::init(Array) #11 {main}

Hi @m011y ,

Did you try clearing your sessions?

Hmm, I haven’t heard of this one before…

Do you get the same error if you log in from another browser, or an incognito window?

Other browser worked! Not sure what was up…thank you!

1 Like

@m011y , I would try clearing your session cookies on the original browser for your Omeka site.