Please let me know how to debug this issue.

create a small self contained example that reproduces the error and post it, ie copy Engine::_Execute and whatever else code you're using, and start deleting lines until the error disappears -- either you'll figure out how to fix it, or you'll have something we can debug

try upgrading perl or whatever modules you're using

In reply to Re: Forking Problem: Attempt to free unreferenced scalar by Anonymous Monk
in thread Forking Problem: Attempt to free unreferenced scalar by srlbharu

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