No implementation found for style `hyperref'
No implementation found for style `underscore'
No implementation found for style `url'
No implementation found for style `tocloft'
No implementation found for style `sectsty'
No implementation found for style `fncychap'

Substitution of arg to newlabelxx delayed.
couldn't convert character 'circ into available encodings

 ...set $ACCENT_IMAGES  to get an image 
couldn't convert character ;circ into available encodings
