[How-To] Read and understand PHP error messages

		vb.org Archive > vBulletin Article Depository > Read An Article > vBulletin 3 Articles
[How-To] Read and understand PHP error messages

Thread Tools

[How-To] Read and understand PHP error messages

Andreas

Join Date: Jan 2004

Posts: 6,863

Germany

Andreas

10-27-2005, 10:00 PM

If you get an error like this:

Code:

Some error text  in somefile(251) : eval()'d code (line 125)

what does that mean?

It means that some kind of error was in line 125 of (plugin or template)-code executed in somefile line 251.

Now, to track down the error, open somefile and take a look at line 251.
There should be a fetch_hook() or fetch_template()-call in this line.

The identifier tells you the hook or template name that is causing the error.

If it's a hook, there might be multiple plugins attached to it so you have to find out which one causes the trouble by disabling all plugins on this hook and then re-enabling one after one until the error appears again.
Now you got the exact line for the plugin-code that causes the error.

If it's a template, open it and go diretly to the line, most likely you will find an invalid template conditional there.

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT. The time now is 08:46 AM.

X vBulletin 3.8.12 by vBS Debug Information
Template Usage: (1)SHOWTHREAD (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)ad_showthread_beforeqr (1)bbcode_code (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)modsystem_article (1)navbar (4)navbar_link (120)option (1)post_thanks_box (1)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (1)post_thanks_postbit_info (1)postbit_onlinestatus (1)postbit_wrapper (1)spacer_close (1)spacer_open (1)tagbit_wrapper Phrase Groups Available: global inlinemod postbit posting reputationlevel showthread	Included Files: ./showthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/functions_bigthree.php ./includes/class_postbit.php ./includes/class_bbcode.php ./includes/functions_reputation.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_postinfo_query fetch_postinfo fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete showthread_start showthread_getinfo forumjump showthread_post_start showthread_query_postids showthread_query bbcode_fetch_tags bbcode_create showthread_postbit_create postbit_factory postbit_display_start post_thanks_function_post_thanks_off_start post_thanks_function_post_thanks_off_end post_thanks_function_fetch_thanks_start post_thanks_function_fetch_thanks_end post_thanks_function_thanked_already_start post_thanks_function_thanked_already_end fetch_musername postbit_imicons bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete postbit_display_complete post_thanks_function_can_thank_this_post_start tag_fetchbit_complete forumrules navbits navbits_complete showthread_complete
Messages:

X vBulletin 3.8.12 by vBS Debug Information

Page Generation 0.03349 seconds
Memory Usage 2,185KB
Queries Executed 16 (?)

More Information

Template Usage:

(1)SHOWTHREAD
(1)ad_footer_end
(1)ad_footer_start
(1)ad_header_end
(1)ad_header_logo
(1)ad_navbar_below
(1)ad_showthread_beforeqr
(1)bbcode_code
(1)footer
(1)forumjump
(1)forumrules
(1)gobutton
(1)header
(1)headinclude
(1)modsystem_article
(1)navbar
(4)navbar_link
(120)option
(1)post_thanks_box
(1)post_thanks_button
(1)post_thanks_javascript
(1)post_thanks_navbar_search
(1)post_thanks_postbit_info
(1)postbit_onlinestatus
(1)postbit_wrapper
(1)spacer_close
(1)spacer_open
(1)tagbit_wrapper

Phrase Groups Available:

global
inlinemod
postbit
posting
reputationlevel
showthread

Included Files:

./showthread.php
./global.php
./includes/init.php
./includes/class_core.php
./includes/config.php
./includes/functions.php
./includes/class_hook.php
./includes/modsystem_functions.php
./includes/functions_bigthree.php
./includes/class_postbit.php
./includes/class_bbcode.php
./includes/functions_reputation.php
./includes/functions_post_thanks.php

Hooks Called:

init_startup
init_startup_session_setup_start
init_startup_session_setup_complete
cache_permissions
fetch_postinfo_query
fetch_postinfo
fetch_threadinfo_query
fetch_threadinfo
fetch_foruminfo
style_fetch
cache_templates
global_start
parse_templates
global_setup_complete
showthread_start
showthread_getinfo
forumjump
showthread_post_start
showthread_query_postids
showthread_query
bbcode_fetch_tags
bbcode_create
showthread_postbit_create
postbit_factory
postbit_display_start
post_thanks_function_post_thanks_off_start
post_thanks_function_post_thanks_off_end
post_thanks_function_fetch_thanks_start
post_thanks_function_fetch_thanks_end
post_thanks_function_thanked_already_start
post_thanks_function_thanked_already_end
fetch_musername
postbit_imicons
bbcode_parse_start
bbcode_parse_complete_precache
bbcode_parse_complete
postbit_display_complete
post_thanks_function_can_thank_this_post_start
tag_fetchbit_complete
forumrules
navbits
navbits_complete
showthread_complete

Messages:

The Arcive of Official vBulletin Modifications Site.

It is not a VB3 engine, just a parsed copy!

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.03349 seconds Memory Usage 2,185KB Queries Executed 16 (?)
More Information
Template Usage: (1)SHOWTHREAD (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)ad_showthread_beforeqr (1)bbcode_code (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)modsystem_article (1)navbar (4)navbar_link (120)option (1)post_thanks_box (1)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (1)post_thanks_postbit_info (1)postbit_onlinestatus (1)postbit_wrapper (1)spacer_close (1)spacer_open (1)tagbit_wrapper Phrase Groups Available: global inlinemod postbit posting reputationlevel showthread	Included Files: ./showthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/functions_bigthree.php ./includes/class_postbit.php ./includes/class_bbcode.php ./includes/functions_reputation.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_postinfo_query fetch_postinfo fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete showthread_start showthread_getinfo forumjump showthread_post_start showthread_query_postids showthread_query bbcode_fetch_tags bbcode_create showthread_postbit_create postbit_factory postbit_display_start post_thanks_function_post_thanks_off_start post_thanks_function_post_thanks_off_end post_thanks_function_fetch_thanks_start post_thanks_function_fetch_thanks_end post_thanks_function_thanked_already_start post_thanks_function_thanked_already_end fetch_musername postbit_imicons bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete postbit_display_complete post_thanks_function_can_thank_this_post_start tag_fetchbit_complete forumrules navbits navbits_complete showthread_complete
Messages: