I'm so sorry, my learning experiments are causing a lot of problems for you aren't they ^_^; I otherwise don't know what should be done with this door, it just connects to a room (or at least was supposed to, if it got flagged as almost junction I'm guessing something didn't connect).  Are rooms not routable?
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            Published using OSMCha: https://osmcha.org/changesets/163112022
            