bad filter adaptive png file

help I can load up every map except one of the most simple maps grid map pure. after I used the thumb nail app I kept getting a error that I had a bad filter adaptive png file. so moved my mods out of the beamng file and cleared the cache then when I loaded it up same thing so I deleted the beamng file in documents and loaded it up same thing now and I do not want to try to uninstall the game cuz I recently just did a clean reinstall of the game because my engine sounds weren't working please help

system specs hp elitebook 8560W laptop with a quad core i7 processor a nivdia quadro 2000m os sytem is windows 7 pro 64 bit and 20GB of RAM

 

this app and this is the process of the error 1.first thing i get while its loading 2.then unexpectedly closes error 3.then they want me to contact you which i did

 

sorry i meant i can load every map except grid small pure