Hi, I upgraded from 3.2.x to 3.3.0-4, in which the KeyWordCloudBlock plugin no longer exists, however when I want to update the settings in Sidebar I get this error:
The only thing that comes to mind is to delete the plugin record in the plugins table, but it still sends the same message.
The keyword cloud plugin is very much available for 3.3. I’m not sure why it isn’t in the plugin gallery, but you can always grab it from the official Git repository here:
And install it manually.
I have just installed the plugin from the official Git repository that @jnugent pointed to and it works for our OJS 18.104.22.168
Thanks a lot!