Majesty 2 Assert Failed message

[unmerged(358284)]

I have just purchased both Battles of Ardania and Monster Kingdom expansions, and whilst everything up to Battles of Ardania start fine, with no issues whatsoever, every time i try to run Monster Kingdom i get an error message:

AssertFailed, elems<=Static_Size,
D:\M2_Assembling\_temp.source/M2_PC_MasterRelease_Paradox\Common\StdLibrary/Std/Array.h, StdLib::StackArray<struct
Game::Magic::Spell, 50>:reserve, 74

Any ideas on how to fix this?

 

[Pablo--]

Here is my quote: "I just wanted to share with all of you that I fixed the assert error! All you have to do is to go to the root folder of the game and then, delete a folder called "resource.mod". After that go to folder called support and run applications called "InstallDLC" and "InstallSampleMaps" in there. After that just run the game!" It won't work if you don't have Majesty 2 Collection. But what you can do if you don't have it is to move the resource.mod folder somewhere else and then turn on the game! Didn't try it. Good Luck!