in /inc/CONTROL/settings/features.php, find this line:
$Request->param( 'eblog_server_port', '#\d*#', '' );
and replace it with
$Request->param( 'eblog_server_port', 'integer', 0 );

This fixes the "settype" warning and therefor also the "headers already sent" warning (which was just because of the first warning).

Many many many thanks!

It fixed all the errors that were appearing at the top of the page.

blueyed wrote:

in /inc/CONTROL/settings/features.php, find this line:
$Request->param( 'eblog_server_port', '#\d*#', '' );
and replace it with
$Request->param( 'eblog_server_port', 'integer', 0 );

This fixes the "settype" warning and therefor also the "headers already sent" warning (which was just because of the first warning).

I fixed the first two warnings, by replacing the code that was given above, but when I try and connect for a test I get the

Connecting to pop server...
Connection failed: POP3: premature NOOP OK, NOT an RFC 1939 Compliant server

What am I to do?

See my other Thread, you'll find a quick answer. You need to fill a file with "Return true; in a file. follow the instruction:
http://forums.b2evolution.net/viewtopic.php?t=9014

QMail & non-RFC1939 Compliant Mail Servers (25-May-05) If you receive the following error message when you run the getmail.php script manually:

Connecting to pop server... Connection failed: POP3: premature NOOP OK, NOT an RFC 1939 Compliant server

It might be fixed by modifying the "_class_pop3.php" (v0.9x ... might be a different file in v1.8), around line 132. ADD a "return true;" in the following spot.

$this->RFC1939 = $this->noop();
return true;  <-- add this line
if($this->RFC1939) { 

(Apparently, qmail and some other mail servers, are not 100% RFC 1939 compliant).