Błąd brak panelu użytkownika

wersja skryptu MyBB: 1.8.3
adres forum: www.cs-sonic.xaa.pl
na czym polega problem (screen, opis, komunikaty, nazwa stylu/theme/szablonu): nie dziala mi to co jest pokazane na ss nie mozna wejść w panel uzytkownika ani wylogowac sie

Tyle razy z tym problem miałeś i wciąż nie zrozumiałeś, że nie można więcej niż jednej biblioteki jQuery ładować? Szablon headerinclude...

To czyli nie moge mieć tego dawnego panelu użytkownika i slideru albo jedno albo drugie ?
Jak tak to co mam zrobic z panelem uzytkownika ?

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Na pewno do usunięcia jest linijka:

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