i have a problem
i have a database table created with the statement:
CREATE TABLE chatmessages (id tinyint(6) DEFAULT '0' NOT NULL AUTO_INCREMENT, message 
text, username varchar(100), UNIQUE id (id);

I insert records with:
INSERT INTO chatmessages (message, username) VALUES ('$message', '$username')

this works fine (for a while), i can insert messages and retreive them with php.
But after some time i get the error:
ERROR 1062: Duplicate entry '127' for key 1
but how can this be because i've set it to AUTO_INCREMENT.

can someone help me?
thanks in advance

Joris Kluivers

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