Plugin not working after update to 6.4.2

I took over a website that has the Stackable plugin installed. Everything was working great up until the latest update. All of a sudden it has quit working on the backend. When I go to add a post or page, the Stackable menu icon is missing. When I try to add a new block, none of the Stackable blocks are available. The blocks that were previously added, now appear as HTML blocks.

I’ve deactivated and activated it again, but I still get the same results. Any help would be appreciated.

Thank You

• This topic was modified 1 year, 2 months ago by caminarlatino.

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