this was originally saved in 1.19, and i noticed no issues in that build, though to be honest, i probably would not have as my line was bottle necked closer to the export slot at that time.
the door panels are built in the top right of the lower left factory section, they will not leave those building slots.
the door installation slot is currently a bottleneck because it’s not getting any door panels from them in spite of preferring local source.
This may or may not be related to this bug report. viewtopic.php?f=57&t=18641
as i wasn’t sure if they’re the same issue i made a new thread
Door Panels.xml (2.45 MB)