Library error in my iPad application

I am getting the following error:

Program received signal: “0”.

Data Formatters temporarily unavailable, will re-try after a 'continue'. (Unknown error loading shared librar开发者_如何学Cy "/Developer/usr/lib/libXcodeDebuggerSupport.dylib")

What does it mean?

It's due to short memory while running, in this case please look for leaks. The Message pasted in saying "Data Formatters" will get in several situations, possibly most commonly when unable to find a linked in shared library at launch time.

Please check this link too, similiar question, Data Formatters temporarily unavailable