Errors in coppermine

[Amnezia]

Notice: Undefined index: PATH_TRANSLATED in C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\index.php on line 21

Notice: Undefined offset: -1 in C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\index.php on line 22

Warning: Cannot modify header information - headers already sent by (output started at C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\index.php:21) in C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\themes\styleguide\theme.php on line 813

Warning: Cannot modify header information - headers already sent by (output started at C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\index.php:21) in C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\themes\styleguide\theme.php on line 814

Warning: Cannot modify header information - headers already sent by (output started at C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\index.php:21) in C:\Program Files\Apache Group\Apache2\htdocs\jkts\cpg133\include\functions.inc.php on line 51

Any ideas whats causing these? Its a new install i havent changed a thing yet