Desync stopped occurring after server owner removed toolbelt equipment from submarines' equipment grids (which also appeared to be causing other issues).

NOTE: I do not appear to have permission to submit to the Modded Desync forum so please move this to the relevant subforum?

We're running the mods listed below (only planets and their dependencies). At this point, whenever I try to join the server, it desyncs immediately after loading the map data ...