fixme:win:GetProcessWindowStation (void): stub
You can ignore lines that refer to window stations I think, it's a part of the NT window security system.
fixme:ole:RPCRT4_NdrClientCall2 (pStubDec == ^0x77a7abc8,pFormat = ^0x77a7ac1a,...): semi-stub
I'd guess this is the more crucial one.
So, try finding out what gets passed into StringFromCLSID(), i expect there is a debug channel for it.