My KSP is stuck at Loading screen

[Advanced Kerbal Engineer]

So yes i do have modded ksp and the breaking ground expansion but the recent MOAR BOOSTERS update is what i blame because it has been running perfectly up until the update, I have been looking at the words "Verifying Expansion: Breaking Ground SquadExpansion/Serenity" For a while now and i realy need help 

[Cavscout74]

The 1.8 update also updated the version of Unity used by KSP, so many mods will not work & it seems like hanging on load is the common problem they cause.  Reverting to 1.7.3 until your mods have been updated should fix your problem.  Alternately, remove your mods & play stock until they update.   Pure parts mods that have no .dll files included should work with no problems, but just about anything using a .dll will need to be updated before it will work properly in 1.8

Edit:  Also, if Kopernicus is one of your mods, it will always break with game version changes because it is designed that way. 

Edited October 24, 2019 by Cavscout74