All Starbases Merged mod broken?

Hi all, was wondering if anyone else had this mod and were able to get it to work since the latest update to the game? 

Specifically its called AllShipsLevel StarbasesMerged by Logan0178 and used to work perfectly pre-Megastructures DLC, enabling the player to build all three starbase types and accompanying upgrades into one structure. Now, if I have this mod active I get a strange reaction with the gigamass techs.. upon initiating the construction of a Dyson Sphere the gigamass is used up but construction does not actually commence. Disabled the mod and those function properly. 

Tried to reach out the mod developer on Nexus but no response. The workshop here doesnt seem to have a function to contact mod creators unless Im missing it somewhere?

Either way, wanted to see if anyone else came across this issue and/or found a work around?

Thanks.