Need help with error pls in RTW

[paradamed]

I installed the Alexander expansion and everytime I get an error before entering a battlemap. The error is "Insufficient video memory to load requested texture set". I never had this error before. I play all mods in max settings and I never had this error. The game goes smoothly with my other mods but Alexander gets this error. Only Alexander gets this error. My Vanilla RTW and BI work correctly. My mods work fine too (EB, RTR, FATW). I play them on max settings and evrything is fine. I have a good computer. My specs are: core duo 1,86ghz, 1gb ram ddr2, my video card is an ati radeon 1600xtx, 256 MB ddr3. pls help. The strat map works fine, only the battles arent working.

[Samuel Adams]

Well I just got Alexander. Now I'm having the same issue. Argh.

[irishron]

It is telling you one or more of the texture files is misssing. It has insufficient memory to load what isn't there. Do you know which units were in battle so you can narrow down which ones are missing?