I’m getting the server connection failure error when trying to access the nucleus server of my Isaac Sim container (all necessary ports are open so it should not be a firewall problem).
As for context, I have created the Isaac Docker Container in an Azure Virtual Machine about 4 weeks ago (as of making this post) according to the instructions described in 3. Advanced Installation — Omniverse Robotics documentation, so this was before the general Nucleus server failure that was recently experienced. Before this failure, I was able to re-enter my docker container succesfully like so:
$ sudo docker start <container_id> $ sudo docker exec -it <container_id> bash
and could then simply start the Nucleus using
./start_nucleus.sh. However, since the failure I have not been able to get into the Nucleus server anymore due to a “server connection failure”. I’ve already followed the Docker Container Fix instructions from this post: Known Issue: Error checking Isaac Sim Assets, including stopping and restarting the server as described in step 8 in 3. Advanced Installation — Omniverse Robotics documentation but unfortunately that did not fix the problem.
I have already considered simply deleting the container and re-doing the Advanced Installation starting at step 7, but I figured that where I’m stuck at now should somehow be fixable. Does someone know what’s going on?