Can't edit Product Categories in Magento 2.0

[midzunko]

When i try to edit the product categories i get this error:

There has been an error processing your request Notice: Undefined property: Plazathemes\Override\Controller\Adminhtml\Category\Edit\Interceptor::$storeManager in /home1/taximilj/public_html/happypaw/shop/app/code/Plazathemes/Override/Controller/Adminhtml/Category/Edit.php on line 90 Error log record number: 1390962112312

Can someone help me out with that?

Thanks

if (null === $this->storeManager) {

[Damian Culotta]

Hi @midzunko,

I don't know that module/theme but it seems and override to some core behavior.

Maybe you can ask the vendor about the problem or, in the meantime, you can disable the module.

[midzunko]

I can not contact the vendor in this moment, so i tried here my luck. Is there some way to fix that, some known way? Maybe to replace some files again?

Thanks