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java.lang.NoClassDefFoundError:iaik/security/provider/IAIK

Former Member
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In Vs admin, i open server node,then go to service node, when i click

Key Storage,i get error:java.lang.NoClassDefFoundError:iaik/security/provider/IAIK.How to solve the problem?

Accepted Solutions (0)

Answers (4)

Answers (4)

Former Member
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In other forum Peter Ciasto suggest to copy iaik_jce.jar file:

"Copy the iaik_jce.jar or iaik_jce_export.jar from the SCS Instance
<HOST>\SAPMNT\<SID>\SYS\global\security\lib\tools\iaik_jce.jar to your CI \usr\sap\<SID>\JC<Inst. Nr.>\j2ee\admin\lib

Now you should be able to open the Key Storage in the Visual Admin"

works for Us..

Best Regards

Former Member
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Carlos,

I copied the files as you said and it worked properly.

Agreed:

"Copy the iaik_jce.jar or iaik_jce_export.jar from the SCS Instance
<HOST>\SAPMNT\<SID>\SYS\global\security\lib\tools\iaik_jce.jar to your CI \usr\sap\<SID>\JC<Inst. Nr.>\j2ee\admin\lib

Now you should be able to open the Key Storage in the Visual Admin"

This is the solution to this problem,

Thanks!

Ricardo Cossais

Former Member
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I was facing same problem and this thread helped me to fix this problem.

My portal version is 7.0 Ehp2, cluster environment.

GabrielSagaya
Active Contributor
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try to add the unlimited security jar files to jre/lib/security

please check Tim reply.

http://saloon.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=65&t=001263

Former Member
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We have got the same problem when we click on Key Storage.

Has anyone a solution for this problem?

russell_scherbarth
Discoverer
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We had the same issue. The problem we had is in the Visual Administrator configuration settings. Look in the usr\sap\SID\<inst>\j2ee\admin\cfg folder. Look at the launcher.properties file. In the file there is a parameter called SecLibDir. This parameter should be pointing to the usr\sap\SID\sys\global\security\lib\tools folder. Since our central instance is on a different drive and the parameter was configured to use ..\..\..\ to get to the subdirectories, it did not work. Once we corrected this parameter and restarted the visual admin it worked.

Russ.

Former Member
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Does this IAIK exception occurs only when accessing KS from VA ? Or do you have other errors (ie when trying to activate SSL at the J2EE side) ? Did it work before ?

Did the SAPCRYPTO toolkit for JAVA was deployed during XI installation ? I think it must also be in VA go classpath ...

Hope this helps

Chris