Be sure you`ve set the correct path. Firstly, what version of RTR are you using?
Assuming you use either RTR 6 Gold or the no mod switch version of RTRPE, the models and textures install inside a RTR sub-forum:
Rome - Total War\Data\RTR\models_unit\textures
and there is also the old vanilla path:
Rome - Total War\Data\models_unit\textures
Make sure that the place where you`ve placed the files is correctly referred to in DMB. If you`ve placed them inside the RTR sub-folder like in my first example you need to have a path like so in DMB:
Code:
type bactrian_cataphract
skeleton fs_s1_hc_archer, fs_hc_spearman
indiv_range 40
texture thrace, data/RTR/models_unit/textures/bactria_cavalry_iranian.tga
model_flexi data/RTR/models_unit/shared_masked_cataphract_high.cas, 15
model_flexi data/RTR/models_unit/shared_masked_cataphract_med.cas, 30
model_flexi data/RTR/models_unit/shared_masked_cataphract_low.cas, 40
model_flexi data/RTR/models_unit/shared_masked_cataphract_lowest.cas, max
model_sprite thrace, 60.0, data/RTR/sprites/thrace_bactrian_cataphract_sprite.spr
model_tri 400, 0.5f, 0.5f, 0.5f