Why is everything gray with a N

How do I get the channels back. All channels are gray and have a N in the box. Not sure how this happened.  Also get Channel list is empty when trying to update. 

Parents Reply
    • You are correct. I saw another post that stated Make Null and Filter. I saw a filter on under the color option. Got it turned off. Needed to play around with the Make Null option to finally clear the problem. Took about 50 mins to figure it out. I had tried loading an older file but this didn't fix it. So I really lost a couple hours of work. 

    Thanks for follow up with your answer. 

    Jeff

Children
No Data
Related