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2022318 - Error: "java.lang.NoClassDefFoundError: iaik/utils/Base64Exception" during SWPM installation


During the installation of a SAP system with Software Provisioning Manager (SWPM Tool SAP Note 1680045), an error occurs:

Error when running UMConfiguratorLoad. DIAGNOSIS: See output of log file umconfigurator_loadtype.log: '
   INFO: Loading tool launcher...
   INFO: [OS: Linux] [VM vendor: SAP AG] [VM version: 1.6.0_43] [VM type: SAP Java Server VM]
   INFO: Main class to start: ""
Mar 19, 2014 9:50:06 AM Info: UME configurator
( called for action "checkClean"
Mar 19, 2014 9:50:06 AM Error: main()
 java.lang.NoClassDefFoundError: iaik/utils/Base64Exception



  • UNIX based operating system
  • SWPM
  • All SAP System based on SAP NetWeaver


SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0


installation, SWPM, UMConfiguratorLoad, Exception, NoClassDefFoundError, Base64Exception, sapinst , KBA , BC-INS-SWPM , Installation with Software Provisioning Manager , Problem

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