Fehler im Adminbereich

[samdx]

Im Adminbereich werden mir 2 Fehler angezeigt:

1.

Warning: session_save_path(): open_basedir restriction in effect. File(/tmp) is not within the allowed path(s): (/home/htdocs/webxxx/html/:/home/htdocs/webxxx/phptmp/:/home/htdocs/webxxx/files/:/home/htdocs/webxxx/atd/) in /home/htdocs/webxxx/html/admin/includes/application_top.php on line 264

Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/htdocs/webxxx/html/admin/includes/application_top.php:264) in /home/htdocs/webxxx/html/admin/includes/application_top.php on line 300


2.

Warning: fopen(/home/htdocs/webxxx/html/admin/rss/xt-news.cache): failed to open stream: Permission denied in /home/htdocs/webxxx/html/admin/includes/classes/carpinc.php on line 265

[CaRP] Can't open cache file.

Warning: touch(): Utime failed: Operation not permitted in /home/htdocs/webxxx/html/admin/includes/classes/carp.php on line 110

[CaRP] Unable to create/open RSS cache file.


Weiß jemand wie ich diese Fehler beheben kann?