eTicket Installer error

Notice: Constant LANG_ALL already defined in C:\xampp\htdocs\helpdesk\lang.php on line 245

Notice: Constant LANG_DB_STATUS already defined in C:\xampp\htdocs\helpdesk\lang.php on line 353

Deprecated: Function eregi_replace() is deprecated in C:\xampp\htdocs\helpdesk\install\header.php on line 30

Deprecated: Function eregi_replace() is deprecated in C:\xampp\htdocs\helpdesk\install\header.php on line 31


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Strict Standards: Non-static method JRequest::clean() should not be called statically in C:\xampp\htdocs\cms\libraries\joomla\import.php on line 33

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\cms\libraries\joomla\environment\request.php on line 463