MW2- Everything looks like it's in a cloud, EXCEPT daily challenges, mini map, XP active...

Hi! I'm Luis, a fellow Xbox Gamer . Thanks for reaching us out here.

Have you performed a power cycle?

Turn off your console by holding the Xbox button  on the front of the console for approximately 10 seconds. The console will turn off.

Once the lights on the front of the console, unplug the power cable from the rear of the console.

Wait at least 30 seconds.

Turn your console back on by pressing the Xbox button  on the console or the Xbox button  on your controller.

Start up Warzone 2 again.

Also, would you be able to upload a screenshot?

yes i am always signed in and i have not reached my daily limit when i am doing these challenges. Happened to 7 of these challenges so far and have not earned any xp points anymore. worked for the first couple of weeks and stopped giving me xp for the EAS
FC, i earn xp in everything else though.

Daily limit is 150,000 XP I believe, and yes there are challenges for doing things in Campaign that can earn you XP but you dont earn XP just for playing the SP Campaign

New maps are decent enough - Dig Site is my favourite. Like the new daily challenges too!

Same here. All the Daily Challenges worked except the Crossword challenges for July 1, 2, and 3.