I used a gold key today to unlock de age fruit missions and it let me use the key but keeps saying it can’t connect to the online server to pull up the actual mission so I have essentially lost two keys this way because the same thing happened last night when I tried the silver mines and I would either like the keys back or some gems or something because now I have to wait a whole day just to try those missions again without knowing if they will work then because I am out of keys
Are you really sure you have a stable internet connection?