We've seen a rash of users reporting this issue, specifically around the Black Ops map pack Escalation. If you are getting this issue, please post here with the following information. Please keep your post short and to the point; added "background
story" will just clog up the works. We're going for data collection again, folks! Thanks!
Game type: Physical disc (installed?) or Game on Demand download?
Map location: Hard Drive (HDD) or memory unit (USB or Original)?
Troubleshooting to try before posting:
- Delete map pack, clear system cache, restart console, redownload from history
- Delete game install/download, clear system cache, restart console, reinstall/redownload
- Delete profile (profile only, not content!), clear system cache, restart console, recover profile
Please note in your post if these steps did or did not help you. If your issues was fixed by these steps, it is just as important for us to know that as well! Thanks all!
Edit: Thanks to MeanMachine 47 for the typo alert and feedback!