[MacPorts] #56471: GnuCash 3.1 fails to start: "Dynamic session lookup supported but failed: launchd did not provide a socket path, verify that org.freedesktop.dbus-session.plist is loaded!"

[MacPorts]

#56471: GnuCash 3.1 fails to start: "Dynamic session lookup supported but failed:
launchd did not provide a socket path, verify that org.freedesktop.dbus-
session.plist is loaded!"
---------------------------+----------------------
  Reporter:  thomasleaute  |      Owner:  drkp
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.4.4
Resolution:                |   Keywords:
      Port:  gnucash       |
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Comment (by thomasleaute):

 I got a bit further. Until now, I had run launchtcl in Terminal, logged in
 as a sudo user (my normal user account isn't a sudo user). This time, I
 ran it in XQuartz as my normal user. I did not get any error message
 "Could not find domain for". When I then start gnucash from an XQuartz
 command line, the splash screen appears for a split second, and then
 gnucash exits unexpectedly without displaying any error message at the
 command line. Even when passed the --debug command line option, nothing is
 displayed.

 I'm starting to think that the dbus error message may be unrelated with
 the gnucash unexpected termination.

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Ticket URL: <https://trac.macports.org/ticket/56471#comment:9>
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