Great but I need help – Flux Player Review

I’ve enjoyed this app and it’s really useful but lately it’s been giving me problems. I had to delete it because it was taking up too much storage, I got more storage and was really looking forward to using it again but now when I try to sign into it, it keeps making me put my email address and password in and it keeps saying the password or email address is incorrect. I really want to use this app but it’s impossible to get through now. I’ve been trying to get in for half a year on and off and it’s still the same.
Review by YesJESUSlovesME on Flux Player.