IBM Support

PH69798: UNSATISFIEDLINKERROR EXCEPTION FOR JZOS86 LIBRARY

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APAR status

  • Closed as program error.

Error description

  • Error Message: JVMDUMP055I Processing dump event "throw", detail
"java/lang/UnsatisfiedLinkError", exception "jzos86 (Not found
in java.library.path)"
.
Stack Trace: "java/lang/UnsatisfiedLinkError" Exception.
at java/lang/ClassLoader.loadLibrary(ClassLoader.java:1798)
at java/lang/System.loadLibrary(System.java:775)
at com/ibm/jzos/ZUtil.loadLibrary(ZUtil.java:1164)
at com/ibm/jzos/ZUtil.(ZUtil.java:65)
...
.

Local fix

  • N/A

Problem summary

  • The problem is caused by the old remaining code block in JZOS.

Problem conclusion

  • JZOS is updated to remove the old code.
.
This APAR will be fixed in the following Releases:
.
IBM Semeru Runtimes
  21              21.0.11.0
  17              17.0.19.0
  11              11.0.31.0
.
Downloads and supplementary documentation can be found at the
following locations:
- For the z/OS operating system:
 - Java SDK Products on z/OS
   https://www.ibm.com/support/pages/java-sdk-products-zos

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH69798
    • 

  • Reported component name
    JAVA Z/OS 64
    • 

  • Reported component ID
    620700104
    • 

  • Reported release
    B00
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2026-01-22
    • 

  • Closed date
    2026-01-22
    • 

  • Last modified date
    2026-02-13
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    JAVA Z/OS 64
    • 

  • Fixed component ID
    620700104
    • 



Applicable component levels


    








      
              
                            

              

              [{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSNVBF","label":"Runtimes for Java Technology"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"B00","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            13 February 2026
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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