Hey @moin034ws
I’ve been able to reproduce your issue on my setup. It is related to the backend not being able to proxy to the frontend. The culprit is again the node 16 → 18 upgrade breaking localhost dns resolution in some setups. So downgrading to node 16 does fix the issue, but it might bring in other issues we do not know / test for / support.
Instead I’ve added a PR to fix the issues and make things work on node 18. If you update your version, please also update your .env file values too in frontend 1 and 2 depending on which one you use.
Regard,
Gergő