With the Constructron-Continued mod it adds a "simple-entity" starting with the name of "constructron_pathing_proxy_" and the mod fails to load due to it trying to add a quality version for this entity which is only used while the Constructrons are pathfinding.
Could this entity name be blacklisted from the load by default, as it's not needed.
Source from where the entity is added in the mod is here https://github.com/ILLISIS/Constructron-Continued/blob/main/data/constructron_pathing_proxy.lua