MySQL error code

MySQL error 3925

MySQL server error 3925 is ER_CLIENT_PRIVILEGE_CHECKS_USER_CANNOT_BE_ANONYMOUS, reported with SQLSTATE HY000.

PRIVILEGE_CHECKS_USER for replication channel '%s' was set to ``@`%s`, but anonymous users are disallowed for PRIVILEGE_CHECKS_USER.

Error	3925
Name	ER_CLIENT_PRIVILEGE_CHECKS_USER_CANNOT_BE_ANONYMOUS
SQLSTATE	HY000
Group	Server errors