org.mariadb.jdbc//org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:(AbstractConnectProtocol.java:1243) at org.mariadb.jdbc//org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java</e
at org.mariadb.jdbc.internal.mysql.MySQLProtocol.executeQuery(MySQLProtocol.java:954) at org.mariadb.jdbc.MySQLStatement.executeQueryEpilog(MySQLStatement.java:262)