When I try to download the problem set pdf file in some gym, this message appears: 'Can't download contest descriptor from external storage. Are you sure you have at least one contest release?' Is there anything I could do to fix it or it is some kind of a general problem?
Update Now it works fine. I don't know why, I didn't change a thing.
What contest?
Well, now it works fine, don't know why.
Before, it would not open the statements of any contest (I tried like 4 or 5 different contests).
Same issue:
Link
same issue, too.
BAPC16 (http://codeforces.net/gym/101490)
Same issue: http://codeforces.net/gym/101683
It seems to work if you click "statements" on right side bar.