I was attempting to import al level and i realized that some of my level geometry was white eventhough i had textured it 
When i touched that specific geometry in game i would fall through it sometimes get stuck inside of it. And the texture doesnt seem to be the problem because the same texture worked just fine on the spot byhind it. This is a link to the imageof the glitch
https://drive.google.com/file/d/0B0Xy8zp7c_7ybmFNQjhxandnTk0/view?usp=drivesdk
When i touched that specific geometry in game i would fall through it sometimes get stuck inside of it. And the texture doesnt seem to be the problem because the same texture worked just fine on the spot byhind it. This is a link to the imageof the glitch
https://drive.google.com/file/d/0B0Xy8zp7c_7ybmFNQjhxandnTk0/view?usp=drivesdk