Configtool.bat doesn't start

[Former Member]

Hi,

I am unable to start my configtool.bat to administer JVM memory settings for my J2EE.

I get the following error message. Any help is appreciated.

Thanks

D

java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: jav

ax/crypto/IllegalBlockSizeException

at com.sap.security.core.server.secstorefs.SecStoreFS.setSID(SecStoreFS.

java:158)

at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnection

Pool.<init>(DBConnectionPool.java:97)

at com.sap.engine.core.configuration.impl.persistence.rdbms.PersistenceH

andler.<init>(PersistenceHandler.java:38)

at com.sap.engine.core.configuration.impl.cache.ConfigurationCache.<init

>(ConfigurationCache.java:130)

at com.sap.engine.core.configuration.bootstrap.ConfigurationManagerBoots

trapImpl.init(ConfigurationManagerBootstrapImpl.java:236)

at com.sap.engine.core.configuration.bootstrap.ConfigurationManagerBoots

trapImpl.<init>(ConfigurationManagerBootstrapImpl.java:49)

at com.sap.engine.configtool.visual.ConfigTool.loadClusterData(ConfigToo

l.java:84)

at com.sap.engine.configtool.visual.ConfigTool.initScan(ConfigTool.java:

74)

at com.sap.engine.configtool.visual.ConfigTool.<init>(ConfigTool.java:68

)

at com.sap.engine.configtool.visual.ConfigTool.main(ConfigTool.java:564)

at java.lang.reflect.Method.invoke(Native Method)

at com.sap.engine.offline.OfflineToolStart.main(OfflineToolStart.java:78

)

[Former Member]

Hi,

I've had the same Problem.

The JDK which is used by your NetWeaver has to be the same specified for the Environment Variable "JAVA_HOME".

I have installed 2 different JDKs and the one which was definded for the NW was not the same which was specified in JAVA_HOME...