Not sure why but ELA doesn't seem to be working on a couple of our nodes anymore.

It was working 2 days ago, and other than deleting some old logs, I haven't made any changes. I've uninstalled and re-installed but to no avail.

What could the cause of this be? I couldn't find any entries like this in the forums, hoping you can help asap as it is a crucial feature we need.

Thanks in advance!
Mat