SAP Knowledge Base Article - Preview

1581414 - Cannot create class loader error during upgrade

Symptom

  • During a J2EE server upgrade, the following error occurs:

"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.bsc. JDBC_DRIVER/usr/sap/<SID>/<InstID>/exe/db2jcc.jar \:/usr/sap/<SID>/<InstID>/exe/db2jcc_license_cu.jar) is not available."


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Environment

  • SAP NetWeaver 7.0
  • SAP enhancement package 1 for SAP NetWeaver 7.0
  • SAP enhancement package 2 for SAP NetWeaver 7.0
  • SAP enhancement package 3 for SAP NetWeaver 7.0
  • SAP Netweaver 6.40

Product

SAP NetWeaver 2004 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

Cannot create class loader SERVEREXT _DBSC_EXTERN missing entries in the sdm repository file. , KBA , BC-JAS-COR , Enterprise Runtime, Core J2EE Framework , Problem

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