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Samebug tips

  1. ,
    Expert tip

    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.

  2. ,

    This is a sub-class of the LinkageError class and indicates that the JVM cannot find an appropriate native-language definition of a method declared as native. Compile a 64-bit version of your .dylib file.

Solutions on the web

via Stack Overflow by Carlos
, 1 year ago
/0x/6rph2scs0f544b7xwkfhzkcw0000gn/T/libpi4j3968879292977354112.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x01 0x01 0x01 0x00
via Google Groups by Carlos Moraes, 10 months ago
/0x/6rph2scs0f544b7xwkfhzkcw0000gn/T/libpi4j3968879292977354112.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x01 0x01 0x01 0x00
via GitHub by toudidel
, 2 years ago
/tmp/libpi4j3030198807798766955.so: /tmp/libpi4j3030198807798766955.so: niewłaściwa klasa ELF: ELFCLASS32 (Possible cause: architecture word width mismatch)
via GitHub by mik0205
, 1 year ago
/var/volatile/tmp/libpi4j4391979578648822778.so: /var/volatile/tmp/libpi4j4391979578648822778.so: internal error**
via Google Groups by Steven F. Le Brun, 2 weeks ago
/tmp/libpi4j6824788762589179225.so: /tmp/libpi4j6824788762589179225.so:* wrong ELF class: ELFCLASS32* (Possible cause: architecture word width mismatch)
via Stack Overflow by MrROY
, 1 year ago
/Users/XXX/example/libjnidb4java.a: dlopen(/Users/XXX/example/libjnidb4java.a, 1): no suitable image found. Did find: /Users/XXX/example/libjnidb4java.a: unknown file type, first eight bytes: 0x21 0x3C 0x61 0x72 0x63 0x68 0x3E 0x0A
java.lang.UnsatisfiedLinkError: /private/var/folders/0x/6rph2scs0f544b7xwkfhzkcw0000gn/T/libpi4j3968879292977354112.so: dlopen(/private/var/folders/0x/6rph2scs0f544b7xwkfhzkcw0000gn/T/libpi4j3968879292977354112.so, 1): no suitable image found.  Did find:
    /private/var/folders/0x/6rph2scs0f544b7xwkfhzkcw0000gn/T/libpi4j3968879292977354112.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x01 0x01 0x01 0x00	at java.lang.ClassLoader$NativeLibrary.load(Native Method)	at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1937)	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1822)	at java.lang.Runtime.load0(Runtime.java:809)	at java.lang.System.load(System.java:1086)	at com.pi4j.util.NativeLibraryLoader.loadLibraryFromClasspath(NativeLibraryLoader.java:143)	at com.pi4j.util.NativeLibraryLoader.load(NativeLibraryLoader.java:92)	at com.pi4j.wiringpi.Gpio.(Gpio.java:174)	at com.pi4j.io.gpio.RaspiGpioProvider.(RaspiGpioProvider.java:51)	at com.pi4j.io.gpio.GpioFactory.getDefaultProvider(GpioFactory.java:106)	at com.pi4j.io.gpio.impl.GpioControllerImpl.(GpioControllerImpl.java:54)	at com.pi4j.io.gpio.GpioFactory.getInstance(GpioFactory.java:89)	at hellorasp.HelloRasp.main(HelloRasp.java:31)