vb.org Archive - My forum messed up. strange error coming. please help

Hi,
When i enter my forum url , my forum doesnt open and a white screen appears with this message :

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php on line 279

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php on line 86

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php on line 129

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php on line 130

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php on line 131

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php on line 132

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 18

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 19

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 20

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 21

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 22

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 23

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 24

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 25

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 26

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo/includes/functions_vbseo.php on line 27

Strict Standards: Non-static method vBSEO_Storage::path() should not be called statically in /home4/abc/public_html/vbseo.php on line 17
Unable to add cookies, header already sent.
File: /home4/abc/public_html/vbseo/includes/functions_vbseo_pre.php
Line: 279

Please help me to get my forum back :(

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.01080 seconds Memory Usage 1,717KB Queries Executed 10 (?)
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Template Usage: (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)post_thanks_navbar_search (1)printthread (2)printthreadbit (1)spacer_close (1)spacer_open Phrase Groups Available: global postbit showthread	Included Files: ./printthread.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/class_bbcode_alt.php ./includes/class_bbcode.php ./includes/functions_bigthree.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete printthread_start bbcode_fetch_tags bbcode_create bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete printthread_post printthread_complete
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