System error

error:  Error during compilation of /srv/www/crosbi/bib/prikazi-rad:
Scalar found where operator expected at /srv/www/crosbi/bib/prikazi-rad line 858, near "( error => "no value sent for required parameter '$arg"
(Might be a runaway multi-line '' string starting on line 850)
(Missing operator before $arg?)
String found where operator expected at /srv/www/crosbi/bib/prikazi-rad line 862, near "$casopis = $_[ $pos{'"
(Might be a runaway multi-line '' string starting on line 858)
(Missing semicolon on previous line?)
Bad name after casopis' at /srv/www/crosbi/bib/prikazi-rad line 862.

Stack:
[/srv/www/crosbi/bib/prikazi-rad:862]
[/usr/share/perl5/HTML/Mason/Interp.pm:820]
[/usr/share/perl5/HTML/Mason/Interp.pm:448]
[/usr/share/perl5/HTML/Mason/Request.pm:252]
[/usr/share/perl5/HTML/Mason/Request.pm:215]
[/usr/share/perl5/HTML/Mason/ApacheHandler.pm:94]
[/usr/share/perl5/Class/Container.pm:275]
[/usr/share/perl5/Class/Container.pm:353]
[/usr/share/perl5/HTML/Mason/Interp.pm:351]
[/usr/share/perl5/HTML/Mason/ApacheHandler.pm:874]
[/usr/share/perl5/HTML/Mason/ApacheHandler.pm:828]
[(eval 26):8]
[/srv/www/crosbi/bib/prikazi-rad:862]

context: 
... 
854:  <& .MEDIJ, medij_tiskani => $podaci{medij_tiskani},
855:  medij_cdrom => $podaci{medij_cdrom},
856:  medij_url => $podaci{medij_url},
857:  urls => $podaci{urls},
858:  print => $print &>
859:  <& .VLASNIK, vlasnik => $podaci{vlasnik},
860:  datum_upisa => $podaci{datum_upisa} &>
861:  <& .NAPOMENA, napomena => $podaci{napomena} &>
862:  </%def>
863: 
864:  % # ==================================================================== #
865: 
866:  % # ================= #
... 
code stack:  /usr/share/perl5/HTML/Mason/Interp.pm:453
/usr/share/perl5/HTML/Mason/Request.pm:252
/usr/share/perl5/HTML/Mason/Request.pm:215
/usr/share/perl5/HTML/Mason/ApacheHandler.pm:94
/usr/share/perl5/Class/Container.pm:275
/usr/share/perl5/Class/Container.pm:353
/usr/share/perl5/HTML/Mason/Interp.pm:351
/usr/share/perl5/HTML/Mason/ApacheHandler.pm:874
/usr/share/perl5/HTML/Mason/ApacheHandler.pm:828
(eval 26):8
-e:0
raw error






























Error during compilation of /srv/www/crosbi/bib/prikazi-rad:
Scalar found where operator expected at /srv/www/crosbi/bib/prikazi-rad line 858, near "( error => "no value sent for required parameter '$arg"
  (Might be a runaway multi-line '' string starting on line 850)
(Missing operator before $arg?)
String found where operator expected at /srv/www/crosbi/bib/prikazi-rad line 862, near "$casopis = $_[ $pos{'"
  (Might be a runaway multi-line '' string starting on line 858)
(Missing semicolon on previous line?)
Bad name after casopis' at /srv/www/crosbi/bib/prikazi-rad line 862.

Stack:
  [/srv/www/crosbi/bib/prikazi-rad:862]
  [/usr/share/perl5/HTML/Mason/Interp.pm:820]
  [/usr/share/perl5/HTML/Mason/Interp.pm:448]
  [/usr/share/perl5/HTML/Mason/Request.pm:252]
  [/usr/share/perl5/HTML/Mason/Request.pm:215]
  [/usr/share/perl5/HTML/Mason/ApacheHandler.pm:94]
  [/usr/share/perl5/Class/Container.pm:275]
  [/usr/share/perl5/Class/Container.pm:353]
  [/usr/share/perl5/HTML/Mason/Interp.pm:351]
  [/usr/share/perl5/HTML/Mason/ApacheHandler.pm:874]
  [/usr/share/perl5/HTML/Mason/ApacheHandler.pm:828]
  [(eval 26):8]
  [/srv/www/crosbi/bib/prikazi-rad:862]



Trace begun at /usr/share/perl5/HTML/Mason/Interp.pm line 854
HTML::Mason::Interp::_compilation_error('HTML::Mason::Interp=HASH(0x55bd0bc1b900)', '/srv/www/crosbi/bib/prikazi-rad', 'HTML::Mason::Exception::Compilation=HASH(0x55bd0c368570)') called at /usr/share/perl5/HTML/Mason/Interp.pm line 453
HTML::Mason::Interp::load('HTML::Mason::Interp=HASH(0x55bd0bc1b900)', '/prikazi-rad') called at /usr/share/perl5/HTML/Mason/Request.pm line 252
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 235
HTML::Mason::Request::_initialize('HTML::Mason::Request::ApacheHandler=HASH(0x55bd0ad8be08)') called at /usr/share/perl5/HTML/Mason/Request.pm line 215
HTML::Mason::Request::new('HTML::Mason::Request::ApacheHandler', 'error_mode', 'output', 'plugins', 'ARRAY(0x55bd0b09b218)', 'error_format', 'html', 'interp', 'HTML::Mason::Interp=HASH(0x55bd0bc1b900)', 'comp', '/prikazi-rad', 'args', 'ARRAY(0x55bd0b065798)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'apache_req', 'Apache2::Request=SCALAR(0x55bd0c1edfe0)', 'container', 'HASH(0x55bd0ad8c138)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 94
HTML::Mason::Request::ApacheHandler::new('HTML::Mason::Request::ApacheHandler', 'error_mode', 'output', 'plugins', 'ARRAY(0x55bd0b09b218)', 'error_format', 'html', 'interp', 'HTML::Mason::Interp=HASH(0x55bd0bc1b900)', 'comp', '/prikazi-rad', 'args', 'ARRAY(0x55bd0b065798)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'apache_req', 'Apache2::Request=SCALAR(0x55bd0c1edfe0)', 'container', 'HASH(0x55bd0ad8c138)') called at /usr/share/perl5/Class/Container.pm line 275
Class::Container::call_method('HTML::Mason::Interp=HASH(0x55bd0bc1b900)', 'request', 'new', 'interp', 'HTML::Mason::Interp=HASH(0x55bd0bc1b900)', 'comp', '/prikazi-rad', 'args', 'ARRAY(0x55bd0b065798)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'apache_req', 'Apache2::Request=SCALAR(0x55bd0c1edfe0)', 'container', 'HASH(0x55bd0ad8c138)') called at /usr/share/perl5/Class/Container.pm line 353
Class::Container::create_delayed_object('interp', 'HTML::Mason::Interp=HASH(0x55bd0bc1b900)', 'comp', '/prikazi-rad', 'args', 'ARRAY(0x55bd0b065798)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'apache_req', 'Apache2::Request=SCALAR(0x55bd0c1edfe0)', 'container', 'HASH(0x55bd0ad8c138)') called at /usr/share/perl5/HTML/Mason/Interp.pm line 351
HTML::Mason::Interp::make_request('HTML::Mason::Interp=HASH(0x55bd0bc1b900)', 'comp', '/prikazi-rad', 'args', 'ARRAY(0x55bd0b065798)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'apache_req', 'Apache2::Request=SCALAR(0x55bd0c1edfe0)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 874
eval {...} at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 873
HTML::Mason::ApacheHandler::prepare_request('HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'Apache2::RequestRec=SCALAR(0x55bd0c031af8)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 828
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x55bd0bc1f2c8)', 'Apache2::RequestRec=SCALAR(0x55bd0c031af8)') called at (eval 26) line 8
HTML::Mason::ApacheHandler::handler('HTML::Mason::ApacheHandler', 'Apache2::RequestRec=SCALAR(0x55bd0c031af8)') called at -e line 0
eval {...} at -e line 0