https://bugs.winehq.org/show_bug.cgi?id=33947
--- Comment #28 from Johannes Dewender wine@JonnyJD.net --- I can confirm that adding "dbghelp (disable)" to the dll overrides works as workaround (without patching wine). It still doesn't show the news (which the patch does), but it doesn't crash. The disabled dbghelp workaround shows this where the news should be:
"Whoops! We're having problems loading some content. Please try reloading this page using the button below. Thanks! (Reload) More help: BLZBNTBNA000003E8 (1007)" (the last thing is probably a link to https://nydus.battle.net/App/enGB/client/error/BLZBNTBNA000003E8?targetRegio..., (I wasn't prepared to open another FF window there))
This shows up in the terminal (with the dbghelp disabled): [Browser] {} https://nydus.battle.net/App/enGB/client/play?targetRegion=EU (68):The page at https://nydus.battle.net/App/enGB/client/play?targetRegion=EU displayed insecure content from resources://client/errors/crabby/hats.png.