I had previously messed up wordpress while setting permssions to certain folders within it.
and to start over, my host reset the account for me. and reinstalled a fresh and latest copy of WP 2.1.3
i added in all the plugins and the them i needed. i imported the SQL back up of my blog through myphpadmin.
i logged in to my WP-Admin and upon enabling a plugin or updating options in WP, i always encountered this error ...
Warning: Cannot modify header information - headers already sent by (output started at /home/sindhu/public_html/wp-content/themes/ubminim/functions.php:14) in /home/sindhu/public_html/wp-includes/pluggable.php on line 275
this error used to show up before too, when i had my messed up WP.
i failed to understand why it is reoccuring with a fresh installation too.
i have also noticed that the theme and plugin files are not editable anymore.
please do tell how to fix this and if involves CHMOD-ing the folders, let me know the exact numbers to punch in (i dont really understand the 'writable by user, group etc, they confuse me)