Related Posts – Wasabi Plugin

Hello everyone,

I’m trying to have the Related Posts Plugin working on my weblog, but I’m stuck with the SQL. The author of the plugin say :

If automatic creation of a full text index fails. You will have to set it up manually. Don’t worry it’s not hard. Just open your database in phpMySQLadmin and run the following command (cut & paste):
ALTER TABLE wp_posts ADD FULLTEXT post_related (
post_name ,
post_content
)

Automatic creation DID fail, and when I try the manual way, phpmyadmin answers :

#1069 – Too many keys specified. Max 32 keys allowed.

Please, help me :’|