Patch23 WAS 640-JAVA

[Former Member]

Hello All,

I have installed WAS 640 , which is at patch level 09 and when deploying the patch 23 i get the following error.

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Apr 23, 2009 2:51:54 PM Info: Initializing Network Manager (50017)

Apr 23, 2009 2:51:55 PM Info: Checking if another SDM is running on port 50018

Apr 23, 2009 2:51:55 PM Info:

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Starting deployment

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Apr 23, 2009 2:51:55 PM Info: Error handling strategy: OnErrorStop

Apr 23, 2009 2:51:55 PM Info: Prerequisite error handling strategy: OnPrerequisiteErrorStop

Apr 23, 2009 2:51:55 PM Info: Update strategy: UpdateLowerVersions

Apr 23, 2009 2:51:55 PM Info: Starting deployment prerequisites:

Apr 23, 2009 2:51:55 PM Error: Cannot create class loader for component com.sap.sdm.serverext.servertype.dbsc.SERVEREXT_DBSC_EXTERN(CONFIG_DB): Referenced loader #0 for component com.sap.sdm.serverext.servertype.dbsc.JDBC_DRIVER(E:\usr\sap/MOS/JC00/j2ee\jdbc\base.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\util.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\sqlserver.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\spy.jar) is not available.

Additional error message is:

com.sap.sdm.util.classloaders.SDMClassLoaderException: Cannot create class loader for component com.sap.sdm.serverext.servertype.dbsc.JDBC_DRIVER(E:\usr\sap/MOS/JC00/j2ee\jdbc\base.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\util.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\sqlserver.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\spy.jar).

Additional error message is:

com.sap.sdm.util.classloaders.SDMClassLoaderException: Cannot create class loader instance: Jar file #1 cannot be read: E:\usr\sap\MOS\JC00\j2ee\jdbc\base.jar

Apr 23, 2009 2:51:55 PM Warning: Caught CVersProxyAccessException while saving repository: CVersAccessException: Cannot access CVers due to missing or incorrect configuration.

Additional error message is:

com.sap.sdm.apiint.serverext.servertype.TargetServiceException: Cannot provide connect data for database target system "CONFIG_DB".

Additional error message is:

com.sap.sdm.serverext.servertype.dbsc.DatabaseConnectException: Cannot connect to database: Cannot create class loaders for DB target system CONFIG_DB.

Additional error message is:

com.sap.sdm.util.classloaders.SDMClassLoaderException: Cannot create class loader for component com.sap.sdm.serverext.servertype.dbsc.SERVEREXT_DBSC_EXTERN(CONFIG_DB): Referenced loader #0 for component com.sap.sdm.serverext.servertype.dbsc.JDBC_DRIVER(E:\usr\sap/MOS/JC00/j2ee\jdbc\base.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\util.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\sqlserver.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\spy.jar) is not available.

Additional error message is:

com.sap.sdm.util.classloaders.SDMClassLoaderException: Cannot create class loader for component com.sap.sdm.serverext.servertype.dbsc.JDBC_DRIVER(E:\usr\sap/MOS/JC00/j2ee\jdbc\base.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\util.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\sqlserver.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\spy.jar).

Additional error message is:

com.sap.sdm.util.classloaders.SDMClassLoaderException: Cannot create class loader instance: Jar file #1 cannot be read: E:\usr\sap\MOS\JC00\j2ee\jdbc\base.jar

Apr 23, 2009 2:51:55 PM Info: Loading selected archives...

Apr 23, 2009 2:51:55 PM Info: Loading archive 'E:\JAVA_PATCHES\23\J2EE-RUNT-CD\J2EE-ENG\JDD\SYNCLOG.SDA'

Apr 23, 2009 2:51:55 PM Error: Cannot create class loader for component com.sap.sdm.serverext.servertype.dbsc.SERVEREXT_DBSC_EXTERN(CONFIG_DB): Referenced loader #0 for component com.sap.sdm.serverext.servertype.dbsc.JDBC_DRIVER(E:\usr\sap/MOS/JC00/j2ee\jdbc\base.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\util.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\sqlserver.jar;E:\usr\sap/MOS/JC00/j2ee\jdbc\spy.jar) is not available.

Additional error message is:

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Please help

Anthony

[Former Member]

Could you please refer SAP Note 448828 - EP 5.0: Central Note for EP-PIN-USM (User Management)? It has information about "Create class loader" error. It might help you.

[Former Member]

com.sap.sdm.serverext.servertype.dbsc.DatabaseConnectException: Cannot connect to database:

there seems to be a problem with connection with the database. check manually you can connect to database. If oracle use sqlplus and make sure listner is running.