Unity Mod Manager & Khandalar
I have some mods from the Nexus that require Unity Mod Manager to work and while they work with any vanilla scenarios, campaigns etc. etc. they don't want to play together with Khandalar.
I tested each one separately from the others and got the same error message each time.
The message relates to the raid parameters (error message below)
When all the mods are toggled off in the Unity Mod Manager UI, Khandalar will load up without problems (I haven't actually played through it yet, was testing the interaction with the mods from Nexus first).

I'd like to add for anyone else reading this, this problem appears to be purely caused by running other mods with a custom scenario - it is not the fault of the scenario itself or the other mods, but a problem of trying to get them working together.

Error message: -

ERROR: MissingMethodException: Method not found: 'DawnOfMan.RaidParameters.getMin'.

INFO:
Dawn of Man v1.0.5 Steam (18 Mar 2019 - 17:23)
OS: Windows 10 (10.0.0) 64bit
CPU: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz, Cores: 8, RAM: 16339MB
GPU: NVIDIA GeForce GTX 670, VRAM: 2007MB, ShaderLevel: 50
Scenario ID: Khandalar, Game Mode: Normal

STACK TRACE:
(wrapper dynamic-method)
DawnOfMan.AttackManager.getCurrentRaidParameters_Patch2 (object) <0x00092>
DawnOfMan.AttackManager.tick (single) <0x0006c>
DawnOfMan.GameStateGame.fixedUpdate (single,int) <0x005bb>
DawnOfMan.GameManager.fixedUpdate (single) <0x0004f>
DawnOfMan.GameBehaviour.FixedUpdate () <0x00083>


EDIT: I've now played about 15 minutes into Khandalar and have had no problems so far.

Great to know...thanks for taking the time