A problem with the dragon keep dlc

I bought the dragon keep dlc on my xbox 360 and then when i moved to xbox one and downloaded all the dlcs again i couldnt go to dragon keep. There is a * beside assuming docks and when i press a on it, it tells me to redownload it and when i check my add ons it is already downloaded. I have tried deleting and redownloading but so far it hasn’t worked.

This is still the backwards compatible version of BL2 on the XB1? There do seem to be issues with that version catching up with all the content you have legitimately purchased. You may need to do a full restart (power off, disconnect PSU from wall socket, etc.) to clear cached data. If that doesn’t works, the support desk may be able to help: