[Natsheh]

Originally Posted by edon1337 https://www.amxmodx.org/api/engine/call_think

Didn't know it was a engine native

OP your problem might be some where else in another plugin, optimize all ur plugins

[HamletEagle]

Originally Posted by skatz_ws And yes, I have a lot of variables inside the plugin

That's not how it works. Variables do not live all the time, space is allocated when entering a function and the stack is cleaned when the function exits.

If you want help, post full code and double check you gave the right error log.

[klippy]

Originally Posted by edon1337 Unless static/global, which are most likely the cause.

Those don't live on the stack and won't cause a stack error.