Mysql in debian

hi all.

i’‘m trying to install JM in debian, but i’'m getting this error message on mysql.

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2005.08.23 11:46:49 [org.jivesoftware.database.ConnectionPool.(ConnectionPool.java:108)] Failed to create new connections on startup. Attempt 0 of 3

java.sql.SQLException: Data source rejected establishment of connection, message from server: “Host ‘‘localhost.localdomain’’ is not allowed to connect to this MySQL server”

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mysql -u root -p -h localhost

works fine

what can it be?

regards,

Rodrigo.

None