ISKLM getting 'keystore keystoretype implementation not found' at startup

Technote (troubleshooting)


At ISKLM z/OS startup, I get the following message:

Throwable occurred: KeyStore JCECCAKS
implementation not found

Diagnosing the problem

The above message will be found in the ISKLM joblog.

Resolving the problem

Have a look at your $JAVA HOME/lib/security/ file.

Check for anomalies, like maybe 2 security.provider.2 statements - this might occur for instance if you implemented a new level of java and forgot to renumber the remaining provider statements after the new java provider statement was added.

Correct the anomalies and restart ISKLM.

Document information

More support for:

IBM Security Key Lifecycle Manager for z/OS

Software version:


Operating system(s):


Software edition:


Reference #:


Modified date:


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