When I try to update the body of a basic page, Drupal 7 times out after I press the “Save” button and wait for a while. Surprisingly, I can successfully update my other pages through Drupal forms.
I cleared all caches but that didn’t help.
I tried to update the content by editing the database directly, but, my changes to the database tables “field_data_body” and “field_revision_body” didn’t affect my web page.
How I can troubleshoot the timeout error when I try to update the contents of a basic page in Drupal 7?