Upgrading Drupal

When i*m upgrading coming this message when i trying to go my site laser-sword.com
Error code: Fatal error: Class 'RulesEventHandlerEntityBundle' not found in /home/mmhs/public_html/laser-sword.com/ls/sites/all/modules/rules/modules/node.rules.inc on line 147

Hello,
I need update the content in each page of my website but i cant :(

In the edit page, i see two text field where I have no problems with the update text but when editing other page i see only a single text field in which - there is no content from the page, so I do not know now how to update the text.

Drupal core 6.30, all updated modules.

When I try to do drush version it gives me this error can you help?

PHP Fatal error: Call to undefined function drush_shell_exec_proc_build_options() in /usr/share/drush/commands/core/ssh.drush.inc on line 18
Drush command terminated abnormally due to an unrecoverable error. [error]
Error: Call to undefined function
drush_shell_exec_proc_build_options() in
/usr/share/drush/commands/core/ssh.drush.inc, line 18

Also, what is the command for updating Drupal?

Thanks Tom

I did an update of several modules (core included, from 7.xx to 7.26), a couple of weeks ago, and until now I had not tried to access content types.

Today I did, but while I can see the 'manage fields' and 'manage display' links, when I click on them I'm taken to the 'edit' page. Also, if you have admin_menu installed and just hover on structure/content-type/custom-content-type, a menu with the available edit options appears, but in my case only the 'delete' option is there.

Hi there,
I need to do something like this:
there is a Drupal web site with two catecogy user groups: low-level users how have registered can only visit pages and leave comment and do some ordinary activities on the site. But high-level users how have payed a given amount of money can proceed from complettly from the servises like chating, asking questions, making friends, following other users, etc.

this peyment is mountly for example:
.... $ for 1 month usage
.... $ for 3 month usage
.... $ for 6 month usage

How can I make Drupal do it?

Hi guys,

I've updated my panels module to the last available version on drupal 7, so at the moment everything is ok except a little thing, When I try to load any categories into the blog (by clicking on one of the categories into the category's block in the sidebar) what I display is the same view but without any blog post related (the blog list becomes blank). To display the blog's I've used a panel's page so I guess that something is going wrong with the settings, has anyone had the same issue with this?

Thanks to everyone.