[MacPorts] #29409: Failed to start message bus: launch_msg("CheckIn") IPC failure: Operation not permitted

[MacPorts]

#29409: Failed to start message bus: launch_msg("CheckIn") IPC failure: Operation
not permitted
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 Reporter:  zoleg@…            |       Owner:  macports-tickets@…                   
     Type:  defect             |      Status:  new                                  
 Priority:  Normal             |   Milestone:                                       
Component:  ports              |     Version:  1.9.2                                
 Keywords:                     |        Port:  dbus gnome-session                   
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Comment(by mk@…):

 I suddenly have this issue, although it worked fine for a long time.

 {{{
 markos-imac:~ marko$ /opt/local/bin/dbus-daemon --nofork --session
 Failed to start message bus: launch_msg("CheckIn") IPC failure: Operation
 not permitted
 }}}

 This means that the dbus-daemon started by root is running, but the user's
 session agent isn't:
 {{{
 psmarkos-imac:~ marko$ ps ax | grep dbus
    52   ??  Ss     0:00.01 /opt/local/bin/dbus-daemon --system --nofork
 10244 s002  S+     0:00.00 grep dbus
 markos-imac:~ marko$
 }}}

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Ticket URL: <https://trac.macports.org/ticket/29409#comment:9>
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