[Bug 50221] New: Regression: 4nec2 Run-time error '481': Invalid picture

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50221

Bug ID: 50221
           Summary: Regression: 4nec2 Run-time error '481': Invalid
                    picture
           Product: Wine
           Version: 5.19
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 68727
  --> https://bugs.winehq.org/attachment.cgi?id=68727
Run-time error '481': Invalid picture

4nec2 is a free, popular and very stable antenna modelling program.
Its installation file can be downloaded for free from:
https://www.qsl.net/4nec2/

It runs fine on 64-bit wine 3.20 (Windows XP).
However, it crashes at startup with wine 4.x and 5.x versions.

The following error is shown (screenshot attached):
Run-time error '481': Invalid picture

I am able to replicate this regression on several machines of mine.