When I try compiling (producing an exe) vb6 sp6 project (any project, even an empty form) the compiler gets half way through the compile and then produces an error msgbox with no error message or title. The projects run fine in the IDE and I can compile them to a P-Code exe but I can't compile to Native code. This started happening after installing SP6 but i have tried reinstalling it, as well as installing the original vb6 from CD. Any ideas or suggestions would be really appreciated.