Can't create agent mysql

Hi, Can anybody help me to understand how to fix an issue? I can't create agent mysql (foglight v.5.9.5 free trial)

log fie agent >>

2020-08-13 11:48:40.910 VERBOSE [FglAM:RestoreAgent[20]-6] - Starting data collection
2020-08-13 11:48:41.316 ERROR [FglAM:RestoreAgent[20]-6] com.sma.mysql.agent.VersionInfo - An unexpected error occurred which may cause undesired behavior. You may want to contact customer support if you see this error again: Error retrieving server version.
java.sql.SQLException: The server time zone value '' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the 'serverTimezone' configuration property) to use a more specifc time zone value if you want to utilize time zone support.

Ps.I have been create server agent the old version(5.9.4) of foglight and it success.