Drupal 6.x

When I try to log in as any user on my Drupal 6 site, I get redirected to the home screen and I still see the site as if I weren't logged in. I don't get an error message like "userename/password invalid." I just see the home page as if nothing happened.

I've read several posts on this but haven't found a solution that works for me. I had this same problem with another site a while ago and running update.php fixed it. No such luck here. Can anyone help?

Best,
David

I am running Drupal 6.x with Postgres 9.2 (with bytea_output set to escape).

I am getting unserialized errors (php notice) at line 812 ie the drupal_unpack(). After some digging it seems that the "data" field in the user table cannot be unserialized.

Here is one of the data fields :

""a:3:{s:13:""form_build_id"";s:37:""form-8460385bdb98b1b12c6ce7db4128e0b8"";s:14:""ip_login_match"";s:0:"""";s:22:""restrict_by_ip_address"";s:13:""10.0.0.1/24"";}""

Having trouble with configuring views

I have 2 content types "Projects" and "Gallery"
I'm trying to create a View Block for showing "Gallery" node for the currently loaded "Project"node. If some project does not have a related "Gallery" then simply hide block

Trying to configure such thing using Node Reference field and Views modules. Is it possible, or I'm missing something? Don't understand how to connect 2 certain node between each other without taxonomy term (don't want to use them).

Upgraded to 6.29 and modified/added the prescribed file to my /files and /temp folder. however, I still get the status error saying that my /tmp folder is not secure/vulnerable. I have followed the instructions to the letter. Can I get some help/advice please?

Here is some facts:

can someone tell me why following code always return false ?

 if (module_exists('ckeditor') || module_exists('wysiwyg')){
        $a=1; 
}

Even if I have one installed/enabled, it is still false.

What I want is, if either ckeditor or wysiwyg module is installed/enabled make $a = 1.

Can someone guide please.

Thanks

Is there a way to migrate existing forum posts to a newly created forum?