Thanks David. I was declaring cursor C1 in two locations in the routine (no C10 though). I have now renamed one of them to C2 and Studio has compiled it without error.

Yes I did a search and replace. Cheers!

Hello @Ashok Kumar T 
No it doesn't work. It might if I waited indefinitely but of course I need to stop it quickly. The process is still running after attempting to terminate the process, routine %sqlcq.APEX.cls17.1

Thanks but I'm using Caché and don't have that option.

I hadn't tried that - it works! Nice one - thanks.

Thanks John. I deleted the routine via Management Portal - problem solved.

Thanks David. It works!

Thanks Jeffrey. I thought I had replied to your comment already; anyway it was indeed Local System account.