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via jboss.org by Unknown author, 2 years ago
Could not retrieve datasource via JNDI url 'java:DefaultDS' java.lang.SecurityException: Invalid authentication attempt, principal=null
via pentaho.com by Unknown author, 2 years ago
Could not retrieve datasource via JNDI url 'java:comp/env/jdbc/Quartz' org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null'
Empty query.