I have a big problem with my Drupal 6 installation. Sometimes if I enable a module I get "MySQL server has gone away" error. Then I can do nothing with it but disable the module in PHPMyAdmin. It fixes my error, but basically I'm in still trouble, because I can't enable the module. So this is not a real solution.
I can't access only the administration area when I get this error. I can browse the main page, my articles, galleries.
Just one example of the errors: http://pastebin.com/raw.php?i=QMmqA1Gx
All the hundreds of errors refers to /home/a???????/public_html/includes/database.mysql.inc on line 135
(I just question marked the number there)
Any solution? Thanks in advance!