on IPAD my app is working proper in landscape mode but in pot-rate mode it will get stop. i debug the error and in console i get the

i am new in IOS Development

1 using Xcode 6+.

2 iOS simulator 8.3

issue - on IPAD my app is working proper in landscape mode but in pot-rate mode it will get stop. i debug the error and in console i get the

i all reedy try solutions given on net but its still not working.

error ---> Unbalanced calls to begin/end appearance transitions for .

This issue i am facing only on IOS 8.3 in IOS 7 its working fine in IPAD . please any one help i am stuck on this from las week.

thank