[Bug 48180] New: Divinity: Original Sin 2 - Icons in inventory are invisible

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=48180

Bug ID: 48180
           Summary: Divinity: Original Sin 2 - Icons in inventory are
                    invisible
           Product: Wine
           Version: 4.20
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 65815
  --> https://bugs.winehq.org/attachment.cgi?id=65815
Game running inside a clean 4.19 prefix

As per title, after upgrading to Wine 4.20, the game's inventory icons are
completely invisible. Everything else, including all other icons (in hotbars,
in portraits, while dragging and dropping, in containers or while trading with
vendors, etc), works like a charm.

Downgrading to 4.19 fixes the issue. Also, I don't know what the policy about
mentioning wine-staging is in this bug tracker, but I tested with it as well
and it also works in 4.19 while it breaks in 4.20, so this seems to be a
mainstream Wine bug.