https://bugs.winehq.org/show_bug.cgi?id=57494
--- Comment #2 from Louis Lenders xerox.xerox2000x@gmail.com --- (In reply to Alexandre Julliard from comment #1)
It somehow installs a 64-bit gdiplus.dll in windows\syswow64.
ah ok thanks for the quick find, so might be in issue with the installer then I guess?
Indeed workaround below makes it start for me (I'll post it on the forumthread):
rm -rf windows/syswow64/GDIPLUS.DLL wine wineboot -u wine admin.exe