C# call Fortran error

[hjh2008]

I use C#(.Net 3.0, vs2008) call my C++ dynamic library(this dynamic library call Fortran static library).

like this: C#-->C++-->Fortran, When I debug it ,I got error message at Fortran function. like dot(V1,V2), does V1 and V2 too big(has 14000 elements) or C# can't support parallel function?

But when i use C++(not C#) call the C++ dynamic library, it runs well !

need i config my C# project? Or other ways can solve this problem? thanks!

[hjh2008]

the error message is:

Windows has triggered a breakpoint in xxx.exe.
This may be due to a corruption of the heap, which indicates a bug in xxx.exe or any of the DLLs it has loaded.