Out of paged mapped memory error

You receive the following warning in After Effects:

"After Effects error: Ray-traced 3D: Out of paged mapped memory for ray tracer. Your project may exceed card limits. Try closing other applications. Try updating the CUDA driver."

Solution

This error is related to CUDA drivers installed on a computer that doesn't have CUDA (that is, NVIDIA) hardware. If you have installed CUDA drivers for ATI/AMD hardware, remove CUDA components to prevent related crashes and errors.

• The CUDA files are in these locations:
• /System/Library/Extensions/CUDA.kext
• /Library/Frameworks/CUDA.framework
• /Library/LaunchAgents/com.nvidia.CUDASoftwareUpdate.plist
• /Library/PreferencePanes/CUDA/Preferences.prefPane
• /System/Library/StartupItems/CUDA/
• /usr/local/cuda