app development problems

i'm new in xcode and ios development. I try to create a radio app with rss. But when I changed the main view which contains the streaming then when I switch back the functions are not working in the main view.

The second problem is when i try to go to the rss webview, then sometimes the app crashes.

Here you can find two video what is the real problem: 1. if i go back from the rss view, there is a navigation view, with back button what i can't delete. And if i press the stop button it is started again the music. and the first music can't stop. 2. the rss detail view has an error but i still can't find what it is.

http://devility.hu/first.mov
http://devility.hu/second.mov

source:

http://devility.hu/help.zip

Thank you, if anyone can helps in my problems !!!

 

hello,

can you please help how can i post error log?

but i linked videos from
the problems

thank you!

 

thank you for your reply. I will upload the project to github, to you can reach it.

And also I try to check the errors.

Thank you!

 

hello,

here you can find the source

https://github.com/devility11/KultFM

Thank you in advance