"Invalid specified normals found and replaced with geometric normals." - What does this mean?

[Art48]

Just curious.

[svetlozar.draganov]

It means that if V-Ray found normals with incorrect indices it will replace them with geometric face normals.
Not sure if the above sentence give some meaningful information to you.

[vlado]

Just curious.

It means that the mesh normals are not specified correctly but V-Ray will attempt to output some meaningful result.

Out of curiosity, where did the object(s) come from?

Best regards,
Vlado

[Oleg_Budeanu]

It means that the mesh normals are not specified correctly but V-Ray will attempt to output some meaningful result.

Out of curiosity, where did the object(s) come from?

Best regards,
Vlado

Have the same error. Have no idea how or where to search... It will be quite useful to have a description of this error.