@attis Thanks for debugging, I added a new config setting into config.json, you can set isCluster: true in your config.json and it should work now. It will be available in 1.9.2 so you can keep your change until then. https://github.com/NodeBB/NodeBB/issues/6509
I upgraded from v1.4.6 to v1.5.0. Everything is working well, however, I cannot access my widgets under extend. When I click on widgets, the loading line goes about 75 percent and theit the loading icon keeps spinning without going anywhere !