Natural Texture Pack Issues

"There was a problem loading pack Natural Texture Pack. "

That is the error message you get Regardless of whether the Pack is Activated or Deactivated. This has been an issue for at least two months. 

In that time, I have only been able to get in 3 times. Twice when the Pack was Deactivated and once last night with the Pack on. It does not matter which world you choose, it will not load, you cannot play. 

I thought getting in last night meant the issue had been fixed but no, it hasn't. 😭

Help, please??