I have been struggling with a docker run command that kept crashing, the error message was too generic to point me to the right direction.
Since the container is shut down after the failure, I was unable to login to it in order to figure out the problem.
I had to run the container in a way that I'll be able to log into it before it crashed, so I found the adding -u false prevents the docker run command to run the iris session IRIS and the container stayed up and running. then I was able to log into it using: