Terrible Performance When Using Double For Loop And Global Exception Handler

[Clement_POISSON]

Same issue :

Robot became extremely slow after adding Global Exception Handler to the project

You are not wrong, it’s an old and beginner project. But I tested just now with same data on both project version, and the oldest still work pretty well, only the newest get stuck. The only thing that has changed is the update of packages, why the robot has become less functional ?