Stop cloning the issue.

[Gajanan Sasane]

If Adam is the reporter, I need to stop creating clone issues.

[Marcin Krasicki]

I would say that one way would be to use if else condition, so

if reporter != adam then clone the issue

else 

something 

Other way would be using Issue field conditions:

Filed: reporter

Condition: does not equal

[Nikola Perisic]

Hello @Gajanan Sasane 

Have you checked the automation rules for that specific project?