title: error code 0xc0000139 Qt debug
body: <p>I wrote a Qt application originally with Qt libs 4.8.1. Now I am ona different PC. I installed Qt 5.2.1 with Qt Creator and then the Qt 4.8.6 libs. I specified the right kit with compiler (MinGW47_32) and the right gdb. Now when I compile it it builds and then tells me Programm crashed. If i try debugging i get the Message : "During startup program exited with code 0xc0000139." I googled the error code and Qt version 5.0.1 has a recorded bug though I used 4.8.6 i looked at it and it was about a secong MinGW compiler installed. I got a second one too so I uninstalled Qt removed the compiler (deleted it since i never "installed" it just copied the files) the I reinstalled Qt but still have the same problem Google doesnt say andthing else about that code so I wonder what the problem is ???
  hope I wrote down all necessary infos if somethings missing just ask :D
  thanks</p>
  
  <p>ps. this only happens with the 4.8.6 libs the 5.2.1 are working fine</p>