Why does Pokemon Go crash everytime I enter a gym?

[iMore Question]

why does pokemon go crash everytime I enter a gym

Every time I enter a gym it either immediately crashes or I get a little far into it and it crashes it let me slelect my team but just not battle. How do I fix this?

 

[metllicamilitia]

Re: why does pokemon go crash everytime I enter a gym

The servers are backed up, all you can do is keep trying until it lets you in.