Yes I installed it this very morning! I think am gonna have to buy it again :/
It asks for me to buy the app again just like am buying it for the 1st time! I sent an email through tat report an issue thing.. Seeing am not the only one to be affected by this problem I think developer might respond! :/
I had same problem like you and I override it: uninstall mytube from phone, log in on windowsphone.com and go through your app history, find mytube and click on install, send to phone. DONE!
Edit: To clarify... without having to pay again for it.
Looks like we'll soon get a new amazing weather HD...
mobile.twitter.com/eizsoft/status/554708220107685888?p=v
Whats wrong if i posted too?? U have any problem ??
Can't see the post getting to this page redirected https://mobile.twitter.com/api/profile