https://bugs.winehq.org/show_bug.cgi?id=39261
PeterG peter.g.anderson@live.co.uk changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |peter.g.anderson@live.co.uk
--- Comment #4 from PeterG peter.g.anderson@live.co.uk --- I have found that if you modify the launch command to execute the Battle.net.exe file in this path
/home/USERNAME/.wine/drive_c/Program Files (x86)/Battle.net/Battle.net.exe"
then the application starts without error.