Error while loading workspace - please help


I can go to the login page, enter my login and password, after approval. Then I receive the message like below. I have no access to backoffice

Error while loading workspace Karty towarów : Meta Source meta.monitor_fs does not implement the initMeta method.

We have Pydio Core 8.2.4-8.2.5

In db I have

Try to rename meta.monitor_fs/manifest.xml to manifest.xml.bak
Then clean plugin cache.