[Bug 50523] New: The LinkSoft Secret! Desktop fails to sync after update to version 6.0

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50523

Bug ID: 50523
           Summary: The LinkSoft Secret! Desktop fails to sync after
                    update to version 6.0
           Product: Wine
           Version: 6.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

This is in regard to the desktop application for the LinkSoft "Secret!"
program.

https://www.linkesoft.com/secret/download.html

There is a sync function that opens TCP port 8800 on the windows desktop side
which the Android application then connects to for sync'ing changes in the
underlying database.

The symptom is an error from the Android application that it can not sync and
to check your wifi connection.

This first happened while I was using the version of Wine supplied by Fedora,
while on Fedora 32. I found that they were providing a more "bleeding edge"
version compared to what WineHQ was providing so I un-installed the Fedora
version and installed winehq-stable using the WineHQ repository. That did fix
the issue.

A few days ago winehq-stable updated to version 6.0.0-2.1.x86_64 and the
problem returned.

My solution was to un-install wine, disable the repo and do a local dnf install
of the three rpms for 5.0.3-2.2.x86_64 from your download page.

This did fix the problem but I figure that I should open a bug report to see if
the issue can be resolved.

I had a VirtualBox Fedora 33 install that still had the 5 version, so I have
used that to replicate the issue...

Test with:
winehq-stable-5.0.3-2.2.x86_64
wine-stable64-5.0.3-2.2.x86_64
wine-stable-common-5.0.3-2.2.i686

Secret! Desktop 6.5.4.22

Works!

Did: full dnf upgrade

New version:
winehq-stable-6.0.0-2.1.x86_64
wine-stable64-6.0.0-2.1.x86_64
wine-stable-common-6.0.0-2.1.i686

Sync fails.

Let me know what sort of debugging info I can provide.