visual studio 2012 - ThreadAbortException while debugging -

i've been receiving same error while debugging 6 months, , it's gotten point can't take anymore!

i'm using visual studio 2013 update 4, , whenever debug 1 of ui projects (mvc 5.2.3, .net 4.5), first time opens threadabortexception thrown twice. clockwork. full error can found below.

however, occurs whenever make changes view open in web browser. use both chrome , ie , happens in both browsers, , use iis express.

system.threading.threadabortexception occurred message: first chance exception of type 'system.threading.threadabortexception' occurred in mscorlib.dll additional information: thread has aborted. (exception hresult: 0x80131530) 

any ideas on begin solving or solutions? feel never happened in vs2012, can't sure.