MySQL error after upgrade on server start "digest_frequency"

After upgrading from 2.5.1 to 2.6.2 on Windows I get an error on starting the server.

(I ran upgrade scripts from directories 6,7, and 8 to upgrade)

com.mysql.jdbc.MysqlDataTruncation: Data truncation: Out of range value adjusted for column ‘‘digest_frequency’’ at row 1.

This is coming from:

org.jivesoftware.wildfire.pubsub.PubSubPersistenceManager.saveSubscription

(PubSubPersistenceManager.java:848)

org.jivesoftware.wildfire.pubsub.Node.saveToDB(Node.java:1702)

org.jivesoftware.wildfire.pubsub.PubSubModule.initialise(PubSubModule.java:400)

The server does seem to start otherwise okay.

I am using MySQL 5.0.22.

Any ideas?

Message was edited by: camclive