PM06975: NOSUCHELEMENTEXCEPTION IN LTPATOKENCREDENTIAL

6.1.0.4 Download: WebSphere Portal and WCM V6.1.0 fix pack 4 & 6.1.5 fix pack 1
Recommended Updates for WebSphere Portal and Web Content Management V6.1
6.1.0.5 Download: WebSphere Portal and WCM V6.1.0 fix pack 5
6.1.0.6 Download: WebSphere Portal and WCM V6.1.0 fix pack 6

APAR status

• Closed as program error.

Error description

• LtpaTokenCredential / LtpaTokenPassiveTokenCredential might
  throw an NoSuchElementException when LTPA token is requested
  
  com.ibm.wps.services.credentialvault.exceptions
  .VaultServiceException: EJPSJ0040E: Could not initialize the
  credential object.
  ...
  Caused by: com.ibm.wps.sso.credentialvault
  .CredentialVaultExceptionImpl: java.util.NoSuchElementException
  at com.ibm.wps.portletservice.credentialvault.credentials
  .LtpaTokenCredential.getLtpaTokenCredential(LtpaTokenCredential
  .java:192)
  at com.ibm.wps.portletservice.credentialvault.credentials
  .LtpaTokenCredential.init(LtpaTokenCredential.java:137)
  at com.ibm.wps.services.credentialvault.VaultServiceImpl
  .getCredential(VaultServiceImpl.java:2755)
  ... 82 more
  Caused by: java.util.NoSuchElementException
  at java.util.HashMap$HashIterator.nextEntry(HashMap.java:1094)
  at java.util.HashMap$KeyIterator.next(HashMap.java:1128)
  at com.ibm.wps.portletservice.credentialvault.credentials
  .LtpaTokenCredential.getLtpaTokenCredential(LtpaTokenCredential
  .java:173)
  ... 84 more
  

Local fix

Problem summary

• LtpaTokenCredential / LtpaTokenPassiveTokenCredential might
  throw an NoSuchElementException when LTPA token is requested
  
     com.ibm.wps.services.credentialvault.exceptions
     .VaultServiceException: EJPSJ0040E: Could not initialize the
     credential object.
     ...
     Caused by: com.ibm.wps.sso.credentialvault
     .CredentialVaultExceptionImpl:
  java.util.NoSuchElementException
     at com.ibm.wps.portletservice.credentialvault.credentials
  
  .LtpaTokenCredential.getLtpaTokenCredential(LtpaTokenCredential
     .java:192)
     at com.ibm.wps.portletservice.credentialvault.credentials
     .LtpaTokenCredential.init(LtpaTokenCredential.java:137)
     at com.ibm.wps.services.credentialvault.VaultServiceImpl
     .getCredential(VaultServiceImpl.java:2755)
     ... 82 more
     Caused by: java.util.NoSuchElementException
     at
  java.util.HashMap$HashIterator.nextEntry(HashMap.java:1094)
     at java.util.HashMap$KeyIterator.next(HashMap.java:1128)
     at com.ibm.wps.portletservice.credentialvault.credentials
  
  .LtpaTokenCredential.getLtpaTokenCredential(LtpaTokenCredential
     .java:173)
     ... 84 more
  

Problem conclusion

• Modify code so that it checks for empty sets and uses
  alternative set if appropriate.
  
  
  Manual Steps:
     None
  
  Failing Module(s):
     Credential Vault
  
  Affected Users:
     All Users
  
  Version Information:
      Portal Version(s): 6.1.0.0
       Pre-Requisite(s):
        Co-Requisite(s): ---
  
      Portal Version(s): 6.1.0.2
       Pre-Requisite(s):
        Co-Requisite(s): ---
  
  Platform Specific:
     This fix applies to all platforms.
  
  A fix is available from Fix Central:
  
  http://www.ibm.com/eserver/support/fixes/fixcentral/swgquickorde
  r?apar=PM06975&productid=WebSphere%20Portal&brandid=5
  
  You may need to type or paste the complete address into your Web
  browser.
  

Temporary fix

Comments

APAR Information

• 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

  DOMINO PORTLET

• Fixed component ID

  5724E7612

Applicable component levels

• R610 PSY

     UP

• R61B PSY

     UP