https://bugs.winehq.org/show_bug.cgi?id=42043
--- Comment #3 from Louis Lenders xerox_xerox2000@yahoo.co.uk --- I just tested this again, and somehow it suddenly starts just fine for me, both wine and staging.. Maybe something is fixed last weeks. Reporter, could you (or somebody else) try as well, then this can be resolved.
wine-2.0-rc4-1-ga21a666