Current questions and answers regarding the map editor.

I corrected it to: function blockF()
MessageBox("/Maps/RMG/4939-1686-2472-1326reymushestvo/block.txt");
end;

Trigger(REGION_ENTER_AND_STOP_TRIGGER, "block", "blockF")
But it still doesn't work. And the console displays an error!

Are you sure you corrected it exactly like that?! It's quite possible that the error is here (highlighted in bold) - function blockF()
MessageBox("/Maps/RMG/4939-1686-2472-1326reymushestvo/block.txt");
end;

That is, you missed a small letter, and the function no longer works ;)