Arrgh, damned : I can access no filter...

Hello,

Contao 4.9.34 and MM 2.1.1

I suddenly can't access to all my MM filters in the BE. They are still working in the FE but when I click on one filter or create a new one and try to add rules, I got this message :

Code:

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Argument 2 passed to ContaoCommunityAlliance\Contao\Bindings\Events\Image\GenerateHtmlEvent::__construct() must be of the type string, null given, called in /home/bxcf3586/sitev4/vendor/contao-community-alliance/dc-general/src/Contao/View/Contao2BackendView/ButtonRenderer.php on line 561

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I didn't do anything other than creating a little MM with 2 attribute (text and alias) to use it as list in another MM.

Or perhaps is it just after I accepted to update Contao to 4.9.34...

Thanks for your help.

Same problem as here : https://community.contao.org/de/show...Webhosting-aus

pls check https://github.com/contao-community-...ases/tag/2.2.2