tuneX 500 Internal Server Error when clicking on tunedisplay
Summary
When I try to enter the tunedisplay page, it often gives a 500 Internal Server Error
Steps to reproduce
On the tunedisplay page when it's working, hit the back button on your browser. Now try entering tunedisplay again, without refreshing, and it will give the error.
What is the current bug behavior?
Error messages appear and can only be cleared by clicking on the menu at the top of the page to change the beam path and then go back to the original one.
What is the expected correct behavior?
I should be able to go back and forth in the browser and not get error pages while remaining in the same beam path.