Forge Console throws exception when UP is kept pressed for some time

java.lang.Throwable: Unimplemented command: CURSOR_UP
    at org.jboss.tools.aesh.core.internal.ansi.AbstractCommand.handle(AbstractCommand.java:18)
    at org.jboss.tools.aesh.core.internal.ansi.AbstractCommand.handle(AbstractCommand.java:22)
    at org.jboss.tools.aesh.core.internal.io.DocumentInputOutputHandler.handleCommand(DocumentInputOutputHandler.java:42)
    at org.jboss.tools.aesh.core.internal.io.CommandFilter.filterOutput(CommandFilter.java:50)
    at org.jboss.tools.aesh.core.internal.io.AeshOutputStream.write(AeshOutputStream.java:27)
    at java.io.PrintStream.write(PrintStream.java:480)
    at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
    at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
    at sun.nio.cs.StreamEncoder.flushBuffer(StreamEncoder.java:104)
    at java.io.OutputStreamWriter.flushBuffer(OutputStreamWriter.java:185)
    at java.io.PrintStream.write(PrintStream.java:527)
    at java.io.PrintStream.print(PrintStream.java:669)
    at org.jboss.aesh.console.AeshConsoleBuffer.redrawMultipleLines(AeshConsoleBuffer.java:207)
    at org.jboss.aesh.console.AeshConsoleBuffer.drawLine(AeshConsoleBuffer.java:128)
    at org.jboss.aesh.console.AeshInputProcessor.getHistoryElement(AeshInputProcessor.java:420)
    at org.jboss.aesh.console.AeshInputProcessor.parseOperation(AeshInputProcessor.java:164)
    at org.jboss.aesh.console.Console.processInternalOperation(Console.java:615)
    at org.jboss.aesh.console.Console.execute(Console.java:605)
    at org.jboss.aesh.console.Console.access$700(Console.java:58)
    at org.jboss.aesh.console.Console$6.run(Console.java:508)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)