Some people have had issues with MCC involving all of their forge maps, except from one variet of each map. Now, if you discovered this and immediately came to he forum panicking for a solution, here it is. Try again. Many people come directly to the forum for help. In most cases, it’s very simple to fix. Press the Xbox button in-game. Scroll over MCC in the large rectangle. Click the pause button (right of Xbox button). Simply click exit game. When you come back it should be fixed. It does take a couple of tries to fix sometimes, and sometimes it helps to give your Xbox a full power cycle. For those unaware of how to do a power cycle, it’s simple. Save whatever you are doing, as a power cycle involved properly turning off your console, last-gen style! Simply go to your Xbox and hold the power button until it simply turns off. Then, wait a few seconds until it is doing nothing that you can hear. Unplug the power cable from the back, or if the cable it inaccessible, be sure your TV and other electronics on the same socket are off, then turn off the socket. Wait about 30-45 seconds then plug your Xbox back in. Try the process again. In some cases you may have to wait overnight or something for it to work, but try the processes. If the problem persists for more that about 2-3 days, contact 343 through their customer service. I do not recommend attempting to make maps before this is fixed. I’ve not tried it myself, and it could overwrite your lost data, causing what is a most likely irreversible loss of your data. If you’ve experienced this or it did/didn’t work for you be sure to post below and I’ll try to get back to you by quoting you. Good luck, and hope you get your maps back!