Upgrade Error on forum and user panel

Notice: Undefined index: xml_lang in C:\xampp\xampp\htdocs\onlinepariuri\themes\templates\header.php on line 28

Notice: Undefined index: global_001 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\navigation_panel\navigation_panel.php on line 20

Notice: Undefined index: global_030 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\latest_articles_panel\latest_articles_panel.php on line 20

Notice: Undefined index: global_010 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\online_users_panel\online_users_panel.php on line 28

Notice: Undefined index: global_011 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\online_users_panel\online_users_panel.php on line 41
· : 1

Undefined index: global_012 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\online_users_panel\online_users_panel.php on line 42
· : 0

Notice: Undefined index: global_014 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\online_users_panel\online_users_panel.php on line 51 · : 398

Undefined index: global_016 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\online_users_panel\online_users_panel.php on line 57 · : Alberto

Notice: Undefined index: global_020 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\forum_threads_panel\forum_threads_panel.php on line 20

Notice: Undefined index: global_021 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\forum_threads_panel\forum_threads_panel.php on line 21

Notice: Undefined index: global_022 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\forum_threads_panel\forum_threads_panel.php on line 35

Notice: Undefined index: global_172 in C:\xampp\xampp\htdocs\onlinepariuri\themes\Gillette\theme.php on line 34

Notice: Undefined index: global_171 in C:\xampp\xampp\htdocs\onlinepariuri\includes\theme_functions_include.php on line 166

Notice: Undefined index: global_040 in C:\xampp\xampp\htdocs\onlinepariuri\infusions\forum_threads_list_panel\forum_threads_list_panel.php on line 44

And list can continue but i think that error have a single problem....
I make upgrade like in Help but i don't know were i make a mistake!?
All infusion was de-fuse and i make some modification on SEO Url and title on version 6 (modiffy some file) but i think that this isn't important because all file was subscribe!

Please if have any ideas help me!