ZExpressions.pas(2344,23) Error: identifier idents no member "Proc" I believe line 2344 should be: PDummyFunc(Self. Entry. Proc)^(1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1); //Should never execute Now it compiles and runs fine. I’m running the thousand-cubes test: no crash. This seems very promising...