This error message appears while trying to create uvws, texture and displacement maps. The entire process crashes several times using Zbrush 3.5 r3. This is a simple group of multiple tools that make up a female dress.
Internal Error .\Mash3D.cpp Line:1402
Error while reading m_pDispMap
Object:
Internal Error .\Mash3D.cpp Line:1420
Error while reading m_pNormalMap
Object:
File Error
Error has been encountered while trying to load a tool. Loading has been aborted.