Using Joomla version 1.5.10.
Can anyone please help me identify what this error means.

        * Plugin Install: DB function failed with error number 2006
          MySQL server has gone away SQL=SELECT `id` FROM `jos_plugins` WHERE folder = 'content' AND element = 'jw_sigpro'
          SQL =

          SELECT `id` FROM `jos_plugins` WHERE folder = 'content' AND element = 'jw_sigpro'

        * Error Loading ModulesMySQL server has gone away SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 2 AND m.client_id = 1 ORDER BY position, ordering

Hi there!

This error tell us that the mysql server is down.
Does your site work with the mysql server down?

Thank you!

Installation success! The server was stalling out and I was able to delete files on server and start over. Yah! :-*