Installing Drupal

Any help would be greatly appreciated, I have spent way too many hours getting nowhere.

Initial install page shows:
Warning: ini_set(): A session is active. You cannot change the session module's ini settings at this time in drupal_environment_initialize() (line 707 of /path changed/includes/bootstrap.inc).

I have tried installing files via Drush, SCP from local and plain old FTP... same results for each.

Settings:

I've just installed a drupal website on my ftpperso and It's impossible for me to set up the url rewriting that is very inconvenient because I need to use some modules like pathauto.

I'm using the hosting of free.fr and you can check my site at http://www.theoysterolaser.free.fr

Did someone already face the same problem. I've found some solutions on the website but only for D5.x

Thanks

I just installed the Bitnami Windows Stack for Drupal version 7.12-1 on my PC. Went through the whole thing and at the end when I launch the Drupal site I got "Access Denied" and "You are not authorized to access this page."
Don’t know what could be wrong?
I've restarted the machine; I've stopped the stack and started it again
MySQL and Apache seems to be running fine. phpmyadmin access works. Only see this "access denied" message when I try to get into Drupal.

So, i've installed Drupal 7 and am running into a few errors.

First, I followed some advice that I found in the wiki for my host, and elsewhere, and changed my temp directory from /tmp to /home/public/FOLDERNAME (at least thats the SSH path, in Drupal it is /f5/SITENAME/public/FOLDERNAME).

My first question, is this correct? Does it need to be in /home/protected?

Now, on the configuration -> media page (where you set the above temp path) I get the following error:

Warning: file_put_contents() [function.file-put-contents]: SAFE MODE Restriction in effect. The script whose uid/gid is 197621/197621 is not allowed to access /f5/SITENAME/public/sites/default/files owned by uid/gid 25000/25000 in file_create_htaccess() (line 505 of /f5/SITENAME/public/includes/file.inc). 
Warning: file_put_contents(sites/default/files/.htaccess) [function.file-put-contents]: failed to open stream: No such file or directory in file_create_htaccess() (line 505 of /f5/SITENAME/public/includes/file.inc).

So, my extremely limited understanding tells me that some script owned by me (19721, the username shown when I have an SSH terminal open) cannot access my files directory, which is owned by the web group (25000).

What is the solution to this?

ALSO, when I try to install a theme, I run into this error:

Hello,

Just a few stupid questions about the Multi-sites configuration ;-)

Let's take an example:
I have the following websites: toto.com and titi.com.
I have installed drupal 6 on toto.com and configured about 20 views.

1. After having installed titi.com, will it share the 20 views from toto.com?
Or do I need to recreate them?

2. I have installed the twitter module. I want a different configuration
between titi.com and toto.com. Will it be possible with multi-sites?

Hi,

During the "Set up database" phase of installation, I get the following error:

Failed to connect to your database server. The server reports the following message: SQLSTATE[28000] [1045] Access denied for user 'drupal_a2z'@'web8.hosting.digiweb.ie' (using password: YES).

MySQL db name: drupal
username: a2z

Entry:
Database name: gerardo_drupal
Database username: drupal_a2z

Can someone point out where I'm going wrong?