App hangs for a sometime after calling api and master scrollview messes up

[codobuxsocial]

The library is working great when i am working on a local server but as soon as I switch to live, and I call an API the app hangs when i reach xlpagertabbarstrip child controller, when i reach te top the scroll doesnt scroll up to header and keeps scrolling inside tableview so I have to manually scroll up by tapping status bar. Any fixes or modifications I could do in my code would do great help?

[codobuxsocial]

Looks like it was something to do with header height, just switched to auto resize as provided in latest example.