Lost password request

ERROR 8: Undefined variable: use_alternate_styles
0 Error occurred on line 50 of file header.php in function require
1 called from line 603 of file functions_print.php in function print_header
2 called from line 56 of file login_register.php

Notice: Undefined variable: use_alternate_styles in /var/www/clients/client1/web6/web/genealogy/pgv-deleon/themes/pdeleon/header.php on line 50

ERROR 8: Undefined variable: view
0 Error occurred on line 70 of file header.php in function require
1 called from line 603 of file functions_print.php in function print_header
2 called from line 56 of file login_register.php

Notice: Undefined variable: view in /var/www/clients/client1/web6/web/genealogy/pgv-deleon/themes/pdeleon/header.php on line 70

ERROR 8: Undefined variable: view
0 Error occurred on line 70 of file header.php in function require
1 called from line 603 of file functions_print.php in function print_header
2 called from line 56 of file login_register.php

Notice: Undefined variable: view in /var/www/clients/client1/web6/web/genealogy/pgv-deleon/themes/pdeleon/header.php on line 70

ERROR 8: Undefined variable: head
0 Error occurred on line 84 of file header.php in function require
1 called from line 603 of file functions_print.php in function print_header
2 called from line 56 of file login_register.php

Notice: Undefined variable: head in /var/www/clients/client1/web6/web/genealogy/pgv-deleon/themes/pdeleon/header.php on line 84

ERROR 8: Undefined variable: view
0 Error occurred on line 90 of file header.php in function require
1 called from line 603 of file functions_print.php in function print_header
2 called from line 56 of file login_register.php

Notice: Undefined variable: view in /var/www/clients/client1/web6/web/genealogy/pgv-deleon/themes/pdeleon/header.php on line 90

ERROR 8: Undefined variable: view
0 Error occurred on line 91 of file header.php in function require
1 called from line 603 of file functions_print.php in function print_header
2 called from line 56 of file login_register.php

Notice: Undefined variable: view in /var/www/clients/client1/web6/web/genealogy/pgv-deleon/themes/pdeleon/header.php on line 91