Article - CS263519

Error "unsigned application requesting unrestricted access to system" attempting login using client Oracle java 1.8.0_131 or higher in Servigistics Click Parts Planning (C-Parts) below version 7.7.2.1

Modified: 12-Jul-2023   


Applies To

  • Servigistics Click Parts Planning 7.2 N/A to 7.7.1 N/A
  • Windchill PDMLink 11.1
  • Client JRE version 1.8.0_131-b11 and above

Description

  • Opening PSE (Product Structure Explorer) from Structure Tab giving below error.
  • Launching C-Parts client using Oracle Java Runtime Environment (JRE) 1.8.0_131+ fails
    • Java Web Start 11.131.2.11 x86
      Using JRE version 1.8.0_131-b11 Java HotSpot(TM) Client VM
      User home directory = D:\Users\xxx
      ----------------------------------------------------
      c:   clear console window
      f:   finalize objects on finalization queue
      g:   garbage collect
      h:   display this help message
      m:   print memory usage
      o:   trigger logging
      p:   reload proxy configuration
      q:   hide console
      r:   reload policy configuration
      s:   dump system and deployment properties
      t:   dump thread list
      v:   dump thread stack
      0-5: set trace level to <n>
      ----------------------------------------------------
      #### Java Web Start Error:
      #### Unsigned application requesting unrestricted access to system
      The following resource is signed with a weak signature algorithm MD5withRSA and is treated as unsigned: http://<host>:<port>/xxx/partsclient/jnlp/xxx.jar
      JNLPException[category: Security Error : Exception: null : LaunchDesc: 
      <jnlp codebase="http://<host>:<port>/xxx/partsclient/jnlp">
      ...

        
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