Iced-Tea Web property deployment.redhat.signed.unsigned.jars.prompt on Microsoft Windows

Solution Verified - Updated -


  • What is deployment.redhat.signed.unsigned.jars.prompt?
  • Where is deployment.redhat.signed.unsigned.jars.prompt located?
  • What are the other properties available?
  • Code not signed by the single certificate:
"net.sourceforge.jnlp.LaunchException: Fatal: Application Error: The
JNLP application is not fully signed by a single cert. The JNLP
application has its components individually signed, however there must
be a common signer to all entries."


  • OpenJDK
    • 8.x
  • Microsoft Windows

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