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via Oracle Community by 843830, 2 years ago
Could not create connection; - nested throwable: (java.sql.SQLException: Io exception: The Network Adapter could not establish the connection)
via mysql.com by Unknown author, 1 year ago
Could not create connection; - nested throwable: (com.mysql.jdbc.CommunicationsException: Communications link failure Last packet sent to the server was 354 ms ago.)
via redhat.com by Unknown author, 1 year ago
Could not create connection; - nested throwable: (org.jboss.resource.JBossResourceException: Apparently wrong driver class specified for URL: class: org.postgresql.Driver, url: jdbc:postgresql:exoshell)
Empty query.