Problem upgrading 3.8.4 to 3.8.7
 

I just upgrade MYSQL and PHP. Running MySQL 5.5 and PHP 5.4.x

My current Vbulletin is 3.8.4 and I trying to upgrade to 3.8.7 (newest version)
I followed all the instructions. but when I went to install/upgrade.php I got this:

*************

Strict Standards: Non-static method vB_Shutdown::init() should not be
called statically, assuming $this from incompatible context in
/home/****/includes/class_core.php on line
2555

Strict Standards: Non-static method
vB_Bitfield_Builder::build() should not be called statically in
/home/********/includes/class_bitfield_builder.php
on line 233

Strict Standards: Non-static method
vB_Bitfield_Builder::init() should not be called statically in
/home/*********/includes/class_bitfield_builder.php
on line 89

Strict Standards: Non-static method
vB_Bitfield_Builder::init() should not be called statically in
/home/**********/install/init.php on line
191

Strict Standards: Non-static method
vBulletinHook::init() should not be called statically in
/home/******/install/init.php on line
212

Strict Standards: Non-static method
vBulletinHook::fetch_hook() should not be called statically in
/home/****/includes/functions.php on line
3151

Strict Standards: Non-static method
vBulletinHook::init() should not be called statically in
/home/****/class_hook.php on line
118

Warning: Cannot modify header information - headers
already sent by (output started at
/home/gunloads/public_html/castboolits/includes/class_core.php:2555) in
/home/*****/includes/functions.php on line
3161