1 No implementation found for style `fontenc'

     2 No implementation found for style `calc'

     3 No implementation found for style `hyperref'

     4 No implementation found for style `graphicx'

     5 

     6 redefining command \ 

     7 

     8 previous meaning of \ will be lost

     9 

    10 ? brace missing for \newedcommand

    11 

    12 ? brace missing for \

    13 

    14 ? brace missing for \setlength

    15 

    16 counter page not defined