Infinite loop in report interconnect

I have a UBE and it calls itself Synchronous. In the report interconnect data structure, I have a variable called cCallSelf_EV01 and when it calls itself, I set it to N. In the After Last Object Printed of the main driver section, I put in the code saying if this RI variable cCallSelf_EV01 is not equal to "N" then call itself.



So the first time it runs, the cCallSelf_EV01 should be null so it will call itself. But it should stop the 2nd time since I set this variable to "N"



I tried using Processing Option but still the same result. It's stuck in an infinite loop and it keeps calling itself.


Do you know why?



Thanks


9.1.3.3