Developer Rig not work

Developer Rig (v 1.2.7) not work.

First, the program starts for a long time, after 1-2 minutes my extensions appear.
When trying to start any of them, it freezes again and after 2-3 minutes it tries to start but without success.

In the console I see a log “GET http://localhost:50170/coordinator.js net::ERR_EMPTY_RESPONSE”

I tried to reinstall the program, logged in again - it did not help.

This is a known issue being discussed in the #developer-rig channel on the DevDiscord.

Further updates are likely to be posted there.

Could you please give me a link?

The most up to date link to the Dev Discord is linked on