virtualbox.org

Virtualbox upgraded from 5.2.22 to 6.0.4 in Mac Mojave Host, running windows 7 32 bit guest, with latest guest additions:

On running application (run many, many times before without problems):

'The procedure entry point RTErrConvertFromWin32 could not be located in the dynamic link library VboxOGL.dll.

The error message seems self explanatory to me. Some application is trying to hook into a function in a VirtualBox GAs DLL, evidently that function no longers exists in v6. That is not a bug unless you can point to a promise in the docs that it's supposed to exist.

And what on earth is "WijgulaPortal.exe"? I'm pretty sure that is not a part of VirtualBox, so why is it trying to hook a VirtualBox OpenGL DLL?