After making this Diagram, I worked on betzaNew.js for allowing comma-separation in the captureMatrix rows. And that patch contained a syntax error that cause rejection of the entire script, so that no Diagram using it would work anymore. I now fixed that syntax error, and uploaded betzNew.js again. After refresh it should work now.
Oops! It was I who had to refresh the cache.
After making this Diagram, I worked on betzaNew.js for allowing comma-separation in the captureMatrix rows. And that patch contained a syntax error that cause rejection of the entire script, so that no Diagram using it would work anymore. I now fixed that syntax error, and uploaded betzNew.js again. After refresh it should work now.