Trying to run a report from a winform app gives a
System.AccessViolationException only on XP machines.

I've searched loads of forums and tried a few different things to no avail, does anyone have any suggestions as I'm literally pulling my hair out


Visual Studio 2010
Compiled for .Net Framework 2.0
Access DB with link tables to SQL DB
Crystal Reports

Error with one report but not with others that go through same/similar code

System.AccessViolationException occurred
Message=Attempted to read or write protected memory. This is often an indication that other memory is corrupt.

Cannot load DLL: '卍䑒㉏⸰䱄Lߑ'