com.microsoft.sqlserver.jdbc.SQLServerException: The configuration option 'user connections' does not exist, or it may be an advanced option.
   at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDatabaseError(SQLServerException.java:0)
   at com.microsoft.sqlserver.jdbc.IOBuffer.processPackets(IOBuffer.java:0)
   at com.microsoft.sqlserver.jdbc.SQLServerStatement.getNextResult(SQLServerStatement.java:0)
   at com.microsoft.sqlserver.jdbc.SQLServerStatement.sendExecute(SQLServerStatement.java:0)
   at com.microsoft.sqlserver.jdbc.SQLServerStatement.doExecuteQuery(SQLServerStatement.java:0)
   at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeQuery(SQLServerStatement.java:0)
   at com.microsoft.sqlserver.jdbc.SQLServerDatabaseMetaData.getResultSet(SQLServerDatabaseMetaData.java:0)
   at com.microsoft.sqlserver.jdbc.SQLServerDatabaseMetaData.getMaxConnections(SQLServerDatabaseMetaData.java:0)
   at org.netbeans.lib.ddl.adaptors.DefaultAdaptor.getMaxConnections(DefaultAdaptor.java:2730)
   at org.netbeans.modules.db.explorer.node.ConnectionNode.updateLocalProperties(ConnectionNode.java:254)
   at org.netbeans.modules.db.explorer.node.ConnectionNode.access$200(ConnectionNode.java:74)
   at org.netbeans.modules.db.explorer.node.ConnectionNode$2.run(ConnectionNode.java:314)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1960)