[MacPorts] #68681: Cannot unload installed ports

[MacPorts]

#68681: Cannot unload installed ports
--------------------+--------------------
 Reporter:  COOLak  |      Owner:  (none)
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:
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 erik at MacBook-Pro-Erik Downloads % sudo port unload libproxy

 Password:

 Error: Failed to unload libproxy: Launchd plist
 /Library/LaunchDaemons/org.macports.libproxy.plist was not found
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_net_libproxy/libproxy/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets if you believe
 there is a bug.
 Error: Processing of port libproxy failed


 Please explain what to do. It has to do with these tickets:

 https://trac.macports.org/ticket/62821

 https://trac.macports.org/ticket/62596

 People were able to install aom by disabling their ssl proxy, but I don't
 know how to do it, I tried intuitively and got that error.

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Ticket URL: <https://trac.macports.org/ticket/68681>
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