The Arcive of Official vBulletin Modifications Site.

oshrizak · #1 02-12-2012, 03:07 AM

Ok dont know what caused this but I am getting this error when trying to post a thread and I can not edit a thread.

Error:
Warning: preg_replace() [function.preg-replace]: Compilation failed: lookbehind assertion is not fixed length at offset 176 in [path]/includes/functions_newpost.php on line 247
{"ajax":"save","error":"Invalid Message Specified"}

This has just showed up and the Forum was working fine yesterday. If I disable the plugin/hook system the error goes away??? any advice?

Lynne · #2 02-12-2012, 05:37 PM

Did you just have your server software upgraded to PCRE 8.21? If so, you need to downgrade it to PCRE 8.20 as there is a bug in it that causes issues with the vB software.

oshrizak · #3 02-13-2012, 05:42 AM

Ok will contact server Admin to sef it has been upgraded because this just started happening

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.03657 seconds Memory Usage 2,171KB Queries Executed 13 (?)
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)ad_showthread_firstpost (1)ad_showthread_firstpost_sig (1)ad_showthread_firstpost_start (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)navbar (3)navbar_link (120)option (3)post_thanks_box (3)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (3)post_thanks_postbit_info (3)postbit (3)postbit_onlinestatus (3)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
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