What is happening here?

[Anonymous]

http://i.imgur.com/Y18yTxe.jpg

Image on the left, everything seems fine but when I turn on smoothing Polygons go bright green. Shortly after Maya crashes as well. I have tried putting Lambert material back onto the object but nothing happens.  

[Michael_Todd]

My first guess would be a video drivers issue. Do you get an warnings or errors in the output window?

[Anonymous]

Initialized VP2.0 renderer {
Version : 6.3.16.0. Feature Level 4.
Adapter : GeForce GTX 980/PCIe/SSE2
Vendor ID: 4318. Device ID : 5056
Driver : .
API : OpenGL V.4.5.
Max texture size : 16384 * 16384.
Max tex coords : 8
Shader versions supported (Vertex: 4, Geometry: 4, Pixel 4).
Shader compiler profile : (Best card profile)
Active stereo support available : 0
GPU Memory Limit : 4096 MB.
CPU Memory Limit: 7734.63 MB.
}
OpenCL evaluator is attempting to initialize OpenCL.
Detected 1 OpenCL Platforms:
0: NVIDIA Corporation. NVIDIA CUDA. OpenCL 1.2 CUDA 8.0.0.
Supported extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
OpenCL evaluator choosing OpenCL platform NVIDIA Corporation.
Choosing OpenCL Device GeForce GTX 980. Device Type: GPU Device is available.

I'm not sure, I opened the file and polygons have gone green, that is a copy/paste of the output window

[J450NP13]

Did you create the model?  Is there a shader in your hypershader with that color material?

Whats with the split screen screenshot?

[Anonymous]

I created the model, the screen shoot is two images of the same object. There are no shaders or materials applied.