I think I found the issue - at some stage the material was changed somehow from brush metal 2 to Brushed Aluminium. And, brush metal 2 also lost its Textures in later .blend files ! : ( I used packed resources all the time too.
I think I found the issue - at some stage the material was changed somehow from brush metal 2 to Brushed Aluminium. And, brush metal 2 also lost its Textures in later .blend files ! : ( I used packed resources all the time too.