Hello Guys,
I write some codes to render a pdf file into a view page. For some
pfd file, they works fine, while others files got different errors. The
errors are like:
Invalid char `\XXX' in expression, OR
unexpexted tCONSTANT / tIDENTIFIER, expecting 'XX' ...
Do you guys have any idea how to get ride of these errors?
--> Here is my action:
def show_pdf
respond_to do |format|
format.pdf do
render :file =>params[:pdfName]+'.pdf', :layout => false
end
end
end
--> Errors in Log file:
Processing Admin::TracksController#show_pdf (for 64.180.102.109 at
2010-09-22 16:31:44) [GET]
Parameters: {"name"=>"test",
"action"=>"show_pdf",
"controller"=>"admin/tracks"}
Rendering /test.pdf
ActionView::TemplateError (compile error
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\237' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\237' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\036' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\005' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\231' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\223' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
syntax error, unexpected tIDENTIFIER, expecting kDO or '{' or
'('
...:úŒ- ŸŸ;aR <Ë'Ä Ó‰÷ÛjX ™“çRãk++jÑÊÕUuïYˆsÌÆu. ¢˜
°I"Ç'ЇuÜa...
^
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\217' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\242' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\230' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\027' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
Invalid char `\260' in expression
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:820:
syntax error, unexpected tSTRING_BEG, expecting kEND
... ™“çRãk++jÑÊÕUuïYˆsÌÆu. ¢˜ °I"Ç'ЇuÜa±ÍrD·- µò´DÇç...
^
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:822:
syntax error, unexpected tIDENTIFIER, expecting kEND
...夛 ¤IbÐØ <øâž yÒ§Ú ‘snAÐ¥Ç63"Ä´ ׉ A£5P¦…Ÿ=¹t¯Ø*'[åø¸M‘ÆVÞl¼...
^
/home/app/rails/app/vendor/extensions/track/app/views/test.pdf:822:
Invalid char `\240' in expression) on line #820 of
vendor/extensions/track/app/views/test.pdf:
817:
3Ðåf$ÌÒtɆ‡7½%Ëe·ø@¦N Ué ž¶»U ¯¨’¼Ð“éµK:e ¾N4 êý#þ9œcB$ ’6ê š =žçCßp|1›Ìæ‘ ˜ÿ
818:
Lš2ïWÕ/.Ûurñ ^é =(«š<ý¯ ÜûÉš ßݹÁP¶šß.®¬˜\SúêæÖwþÞ}¯Ë$q©ëëfþrÁ* —®8·ûß= žÄ
;Çaå:‡û¦ ¶€N ÷Ñ
€Ic F¥ª„þ0a'žúl9?;DœfªÐQº U°
F4
³œhx H ˜TT ŽÍA} D• ¶ãpn c4ïÍî [}äÚÃZkO!â8où²90Á™:¾c úñ* ”‡m 6 aÔO¯þ±iìÌ™7¡
Ÿ˜€g- ŸÈ W@ Ò ÍRP X¨ B—ºC†˜:b¹òá°„¥ Â×Ñ ˜só_p
: œÃt „Iýn¼6¼*kð¤€CÃÒ´’ˆ0`•jNƒw^žä0µ
819: ðŒ‚WA€×ÄK!á‚påB,ÇG ´ /› ±|Z 9ÐAÓp ºSÿöUßµ ˜‚î Ö¶ |ôJ¦éi s`
Lw†s0w*Ÿ]§÷0 `-Î s £í6À9RÕ¬×frhÕl»à°µ»Û„mjµÖkŠ§ á¥iœ ì^ã "
$ …úä„.;9B!ÙÆý†áUÖ cëiž sfxCůá #2y¸-fªþ Ký…EEnN«Lk|yó®·O *|aêd
>uñâAƒHU•¬)›6õ 7P…6wLÑÔ¶½MŸÌát +òÇ•Î2 ÙöaÇP½oº ßíu|·&Ùáà…€]g
<{X ‡
mÚ#Ò6ž¶&УxÎ+挢ù,[ÔpäÀÛÓ î nE£ ÖµHýB
820: ÔDÑÈZI4N¤˜ ãÆ͘’›‹Ò Ÿ¼¼ì@cðãÙ«íô—Íèö ÞÜ6 á¦p!Ë ¤_ Ð è ôgôdZñZ
o~×é 8 Ùqï]’A ’,V k;+ˆí| »
8ô^ HòÒ¹’— ã ëù s(Bæ ~ã*£<%kÈÿí ÑÚóèR ?;ýí¡Cßž:ú
Œ- ŸŸ;aR <Ë'Ä Ó‰÷ÛjX ™“çRãk++jÑÊÕUuïYˆsÌÆu. ¢˜ °I"Ç'ЇuÜa±ÍrD·-
µò´DÇç
¯Á&tã E x+;R£ ƒé„‹r§ ‹ò Ö±jÎGÛ·ì/[á€ZDÍFýÛ× ‚9Í›†üÅÓ –á
821: ¹ÿÑ]-@Q]gø?çܽû`—}°/\@–— à*+Âò° ]
µ„Zƒ)Í J‹ µtƒˆ Z²Šu¨µ¶15 Ç: ZëL Xè:Q M«±36“é8ŽãÀÄÉÄZm Ѹ\úŸ{ï jÛ½ó͹{
çü÷ÿþÇw‚Õä & bW úÏ
¡>˜¯£š ´ñ÷¹£šáŒÂaÛ@Æ Ï˜Ct ÀòÜæ$’ŸS’—ïöùd/rŸ¹Ôºxo‚ïïî_æYËu¼ê¶ENâ·«¥ ‹£•G¬Òʸo
!MÚ‰P^¿¢’ Sœž¿¶ñg¾²…ù‹Š ÕÕùº AîÔ¿(©ª_ ¤ ,îY¿á ^é¤.CûdzK ˯ ý Ñòʪêšòß½»Î”žùæ+
J=@‰f
” Ó’Ì: ‡u r6…Åto =ÉicT€¥nK¼òR¼òª¼×›@adQs å î ”Jîrd)éåwd[ ;:¾¿Û Ìà ó6nd
®tÿb;cïÑœ‚Î+ñ îO© u¡?ç øj°(=3ÃbEßÙMçE}^Ôž 3$ž³ dÄ
822: CFz C¾>; ü._¡Z î A¡ÿ QU%$Tí<¯S‰ÇÙ Pâ×$’̺$ u¥g
ï8=J‰žù‹BUY›B¿ øñ‰ç^öJÒ÷V,)©Ã€iùå`ñòºÝ?ÌÊÛ°±:H iÃ
1„B½ öIŸ~²ë ñ¿³•çY »ÌfŒ_Yk1ÑfÔƒ9* ‘ $1}© 2XlW´>¯¤h8o VYiZ•Í ž¨¹
&†ìmÏîØ-I¾òúe˜×)ËWýtO¼›é6Õ kÛÔ\ô#Ê-² ×cØ×<A hbdD ) `± i“7 ã W ¥`Oã夛
¤IbÐØ <øâž yÒ§Ú ‘snAÐ¥Ç63"Ä´ ׉ A£5P¦…Ÿ=¹t¯Ø*'[åø¸M‘ÆVÞl¼L‹†
823:
ÿ$©Òm’+Ý:Y "ü&9.ÕM• ëß–^à ¾´Ò Ô‘ à^ ,² Æå‰Ð,QPºT î bdd¡rœïõ¸møšž˜!Ã
5¢#c© ÐÏq3ê +3 ° ¼8[6Ï´¸,á•LÃíÂx¼r¼˜· ®Np ¿CÉ©§Ý<sÒóhᎠÏíð”lûÆÞ}Ò
e«ë*¤G¥µ+¿"D"Ïׯy¦¡öÐÏã{èØÞÆç·L¹èƒ—›[6N ¬£Í)°4˜f3 #*í1
0jS¨W™Wlœ!ߪ&’×ñßì‹ó·6pö—T-/ "áúÕ
vendor/extensions/track/app/views/test.pdf:822:in `compile!'
vendor/radiant/vendor/plugins/haml/rails/./lib/haml/helpers/action_view_mods.rb:14:in
`render'
vendor/extensions/track/app/controllers/admin/tracks_controller.rb:39:in
`show_pdf'
vendor/extensions/track/app/controllers/admin/tracks_controller.rb:35:in
`show_pdf'
vendor/radiant/vendor/plugins/haml/rails/./lib/sass/plugin/rails.rb:19:in
`process'
passenger (2.2.5)
lib/phusion_passenger/rack/request_handler.rb:95:in `process_request'
passenger (2.2.5)
lib/phusion_passenger/abstract_request_handler.rb:207:in `main_loop'
passenger (2.2.5)
lib/phusion_passenger/railz/application_spawner.rb:378:in
`start_request_handler'
passenger (2.2.5)
lib/phusion_passenger/railz/application_spawner.rb:181:in
`spawn_application!'
passenger (2.2.5) lib/phusion_passenger/utils.rb:183:in `safe_fork'
passenger (2.2.5)
lib/phusion_passenger/railz/application_spawner.rb:153:in
`spawn_application!'
passenger (2.2.5) lib/phusion_passenger/spawn_manager.rb:272:in
`spawn_rails_application'
passenger (2.2.5)
lib/phusion_passenger/abstract_server_collection.rb:80:in `synchronize'
passenger (2.2.5)
lib/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
passenger (2.2.5) lib/phusion_passenger/spawn_manager.rb:255:in
`spawn_rails_application'
passenger (2.2.5) lib/phusion_passenger/spawn_manager.rb:154:in
`spawn_application'
passenger (2.2.5) lib/phusion_passenger/spawn_manager.rb:287:in
`handle_spawn_application'
passenger (2.2.5) lib/phusion_passenger/abstract_server.rb:352:in
`__send__'
passenger (2.2.5) lib/phusion_passenger/abstract_server.rb:352:in
`main_loop'
passenger (2.2.5) lib/phusion_passenger/abstract_server.rb:196:in
`start_synchronously'
Rendering /home/app/rails/app/public/500.html (500 Internal Server
Error)
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