If you have a "repacked" version of the game, you might be missing the Spanish/German/French zone files, but your config is set to read them.
: This is the most common cause. Many players only install the "Multiplayer" component from their library. The core game files required for all modes are often contained in the single-player installation. Verify Game Files : black ops 1 error execannotfindzone extra quality
C:\Games\BlackOps).zone file directory and fixes the "execannotfindzone" error permanently.In the Compatibility tab, try running the game in for Windows 7 or 8. Special Case: Pirated or Modded Versions Download the T5M client from a trusted source
mods inside the main directory, create a new folder and name it exactly mods (all lowercase).