System error

error:  [/net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas -> strings::range2list, line 183] ->
Je ne comprends pas le format |<3>| !
context: 
... 
167:  # 3e cas: on est appelé depuis une (sous-)*routine.
168:  else {
169:  $functionname =~ s#^main\:\:##;
170:  my $refs = "[$progname -> $functionname, line $line]";
171:  die("$refs -> \n$message\n");
172:  }
173:  }
174: 
175:  # 'randstring' produit une chaîne de caractères (7 bits) aléatoire.
... 
code stack:  /home/seb/lib/perl/std.pm:171
/home/seb/lib/perl/strings.pm:1226
/net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas:183
/net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas:110
/net/www/h-k.fr/www/bin/livre.mas:164
/net/www/h-k.fr/www/main.html:166
/net/www/h-k.fr/www/autohandler:70
raw error






























[/net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas -> strings::range2list, line 183] -> 
Je ne comprends pas le format |<3>| !


Trace begun at /usr/share/perl5/HTML/Mason/Exceptions.pm line 125
HTML::Mason::Exceptions::rethrow_exception('[/net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas -> strings::range2list, line 183] -> ^JJe ne comprends pas le format |<3>|M- !^J') called at /home/seb/lib/perl/std.pm line 171
std::die('Je ne comprends pas le format |<3>|M- !') called at /home/seb/lib/perl/strings.pm line 1226
strings::range2list('<3>') called at /net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas line 183
HTML::Mason::Commands::create_pdf_et_jpg('univ.maths.002jbhu', 'HASH(0x5571d1f92320)') called at /net/www/h-k.fr/www/lib/mason/local/extraits.create-jpg-pdf.mas line 110
HTML::Mason::Commands::__ANON__('code', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x5571d1f9a038)', 'code', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Request.pm line 1298
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, 'code', 'univ.maths.002jbhu') called at /net/www/h-k.fr/www/bin/livre.mas line 164
HTML::Mason::Commands::__ANON__('q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x5571d238f6a0)', 'q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Request.pm line 1302
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, 'q', 'univ.maths.002jbhu') called at /net/www/h-k.fr/www/main.html line 166
HTML::Mason::Commands::__ANON__('q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x5571d242b3e0)', 'q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Request.pm line 1302
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef, 'q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Request.pm line 955
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0x5571d09568f0)') called at /net/www/h-k.fr/www/autohandler line 70
HTML::Mason::Commands::__ANON__('q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x5571d2434578)', 'q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Request.pm line 1300
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef, 'q', 'univ.maths.002jbhu') called at /usr/share/perl5/HTML/Mason/Request.pm line 481
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 481
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x5571d09568f0)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 165
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x5571d09568f0)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 831
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x5571d207e1b0)', 'Apache2::RequestRec=SCALAR(0x5571d21f2da0)') called at (eval 27) line 8
HTML::Mason::ApacheHandler::handler('HTML::Mason::ApacheHandler', 'Apache2::RequestRec=SCALAR(0x5571d21f2da0)') called at -e line 0
eval {...} at -e line 0