java.lang.UnsatisfiedLinkError

/tmp/OraInstall2011-11-17_12-31-34AM/oui/lib/linux/liboraInstaller.so (/tmp/OraInstall2011-11-17_12-31-34AM/oui/lib/linux/liboraInstaller.so: wrong ELF class: ELFCLASS32)

Samebug tips1

When installing an APK, it automatically extracts the libraries of the right arch type and has them available for System.loadLibrary. But, if you're trying to load a non-standard library, the installer won't know your app has 32bit native code.

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Solutions on the web3014

  • /tmp/OraInstall2011-11-17_12-31-34AM/oui/lib/linux/liboraInstaller.so (/tmp/OraInstall2011-11-17_12-31-34AM/oui/lib/linux/liboraInstaller.so: wrong ELF class: ELFCLASS32)
  • via Oracle Community by 2966759, 11 months ago
    /data/ORS_INS/tmp/OraInstall2015-08-13_02-11-07PM/oui/lib/linux/liboraInstaller.so: /data/ORS_INS/tmp/OraInstall2015-08-13_02-11-07PM/ou i/lib/linux/liboraInstaller.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)
  • via Oracle Community by 964313, 11 months ago
    /tmp/OraInstall2012-09-25_11-46-13AM/oui/lib/linux/liboraInstaller.so: /tmp/OraInstall2012-09-25_11-46-13AM/oui/lib/linux/liboraInstaller.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)
  • Stack trace

    • java.lang.UnsatisfiedLinkError: /tmp/OraInstall2011-11-17_12-31-34AM/oui/lib/linux/liboraInstaller.so (/tmp/OraInstall2011-11-17_12-31-34AM/oui/lib/linux/liboraInstaller.so: wrong ELF class: ELFCLASS32) at java.lang.ClassLoader.loadLibraryWithPath(ClassLoader.java:1018) at java.lang.System.load(System.java:457) at oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.loadNativeLib(OiipuUnixOps.java:372) at oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.<clinit>(OiipuUnixOps.java:119) at java.lang.J9VMInternals.initializeImpl(Native Method) at java.lang.J9VMInternals.initialize(J9VMInternals.java:200) at oracle.sysman.oii.oiip.oiipg.OiipgEnvironment.getEnv(OiipgEnvironment.java:196) at oracle.sysman.oii.oiip.oiipg.OiipgPropertyLoader.initUnixPtrFileLoc(OiipgPropertyLoader.java:211) at oracle.sysman.oii.oiip.oiipg.OiipgPropertyLoader.<clinit>(OiipgPropertyLoader.java:124)

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