@vezinpi said in Reactor-Editor / Reactor-ui-Status Errors:
Not sure that it is the same issue but just got this on built 24302 when running a reaction for testing purpose. Despite the error message, the reaction ran properly.
That was fixed in 24343. The reaction apparently runs long (lots of delays?), so it was causing the API to time out waiting for the reaction to finish. All works differently in 24343 and beyond.