Alright, When I told Steam not to update Beyond the sword is now working. Warlords and Vanilla are still having the same error. Here's the result of the Asset checker:
Vanilla Files - Path: c:\program files\steam\steamapps\common\sid meier's civilization iv beyond the sword
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Vanilla: PublicMaps\aDebugMap.py,<-- Error: Extra file
* * * Vanilla: 1 Errors have been found * * *
Warlords Files - Path: c:\program files\steam\steamapps\common\sid meier's civilization iv beyond the sword\Warlords
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Warlords: Mods\HOF-2.13.004\Assets\CvGameCoreDLL.dll,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\autolog.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\autologEventManager.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Civ4lerts.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\configobj.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\CvCustomEventManager.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\CvEventManager.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\CvUtil.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\DomPyHelpers.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\EntryPoints\CvEventInterface.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\EntryPoints\CvHOFCallbackInterface.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\EntryPoints\CvOptionsScreenCallbackInterface.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\EntryPoints\CvScreensInterface.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\HOFContext.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\HOFSettings.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\HOFUtil.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\MoreCiv4lerts.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\CvDawnOfMan.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\CvExoticForeignAdvisor.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\CvMainInterface.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\CvModSpecialDomesticAdvisor.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\CvOptionsScreen.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\CvVictoryScreen.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\python\Screens\IconGrid.py,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\art\CIV4ArtDefines_Interface.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\BasicInfos\CIV4BasicInfos.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\CIV4AdvisorInfo.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\CIV4EnhancedTextInfos.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\CIV4GameText_HOFmod.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\Civ4lertsTextInfos.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\CIV4ModSpecDomAdvisorInfo.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\HOFGraphicsOptionsTextInfos.xml,<-- Error: Not Found
Warlords: Mods\HOF-2.13.004\Assets\xml\text\MoreCiv4lertsTextInfos.xml,<-- Error: Not Found
* * * Warlords: No Errors were found * * *
BTS Files - Path: c:\program files\steam\steamapps\common\sid meier's civilization iv beyond the sword\Beyond the Sword
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* * * BTS: No Errors were found * * *
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* * * 34 Errors have been found * * *
Not sure why warlords isn't working if there are no errors ???
I can't find that file in vanilla anywhere on my system or i would try to delete it. Thanks for the help, hopefully you have an idea?