| topic started 9/4/2006; 1:09:07 AM last post 9/4/2006; 1:09:07 AM |
9/4/2006; 1:09:07 AM (reads: 197, responses: 0) |
| Hi I cannot generate the hard copy of some PG code where I have an image. The PG code is: $pic1 = "arr.png"; { image($pic1, tex_size => 1000) } The errors I found in pdflatex.stderr: libpng error: Not a PNG file In hardcopy.log: Error: /usr/bin/pdflatex (file /opt/webwork/courses/tabitha/templates/JavaArray Test/arr.png): libpng: internal error ==> Fatal error occurred, the output PDF file is not finished! Thanks for any hints on how to solve this kind of problem. Best, Christelle |