Baktrian Campaign

[Grod Tepes]

I've been having fun with a Baktrian campaign. Everything is running smoothly, except when I try and engage the Selucids in battle. Each time I do there is a CTD and an error code "Failed to find texture 'eb/data/models_unit/textures/unit_barb_infantry_dacia.tga' ".

Alternatively, autoresolving the battles works fine

Any ideas?