** Error: missing ';' after named entity '&abc'
   Detected in element starting in line 68 of infiles/04

** Error: unknown named entity "abc"
   Detected in element starting in line 68 of infiles/04

** Error: unknown named entity "a_b:c.d-e"
   Detected in element starting in line 68 of infiles/04

** Warning: line overflow (58.508pt)
   Detected in element starting in line 25 of infiles/04

** Warning: line overflow (58.508pt)
   Detected in element starting in line 44 of infiles/04

** Warning: line overflow (58.508pt)
   Detected in element starting in line 63 of infiles/04

