unsatisfiedlinkerror

Android NDK UnsatisfiedLinkError - a surprising reason

百般思念 提交于 2019-11-27 21:21:57
问题 Update 8/7/2013: The problem is solved now, but the reason for the error was quite unexpected, all the usual suspects for such errors were eliminated on start, and I have learned something new. See my answer below. I'm pretty desperate here. Have an Android app with a native library, from where I call a method. No problem on all the systems I tested, and the program was out in Google Play without any trouble reports, used by thousands of users. Now, apparently a new ROM - Android version 4.2

UnsatisfiedLinkError in native method

拥有回忆 提交于 2019-11-27 19:01:00
问题 I m getting unsatisfied link error in native method Logcat main exception UnsatisfiedLinkError: Native method not found: rg.sqlite.database.sqlite.SQLiteConnection.nativeHasCodec:()Z Complete Logcat 02-04 16:29:12.807: E/AndroidRuntime(5087): FATAL EXCEPTION: main 02-04 16:29:12.807: E/AndroidRuntime(5087): java.lang.UnsatisfiedLinkError: Native method not found: org.sqlite.database.sqlite.SQLiteConnection.nativeHasCodec:()Z 02-04 16:29:12.807: E/AndroidRuntime(5087): at org.sqlite.database

Unsatisfied Link Error - OpenCV for Android Non-native

≯℡__Kan透↙ 提交于 2019-11-27 14:40:29
A few days ago I asked about an UnsatisfiedLinkError from running non-native OpenCV code. I thought the problem was solved after reinstalling Eclipse and closing/reopening all the packages, but it's back again after I put the OpenCV code into the existing onCreate() method. I created a new Android application with an activity called Start. I then went to project properties and added OpenCV as a library. Here's the code for the activity ( Start.java ): package com.test; import org.opencv.core.Mat; import org.opencv.highgui.Highgui; import android.os.Bundle; import android.app.Activity; import

Why do some Android phones cause our app to throw an java.lang.UnsatisfiedLinkError?

二次信任 提交于 2019-11-27 11:07:14
We're experiencing a java.lang.UnsatisfiedLinkError on some of the Android phones that are using our app in the market. Problem description: static { System.loadLibrary("stlport_shared"); // C++ STL System.loadLibrary("lib2"); System.loadLibrary("lib3"); } Crashes the app in on of the System.loadLibrary() lines with a java.lang.UnsatisfiedLinkError . java.lang.UnsatisfiedLinkError: Couldn't load stlport_shared from loader dalvik.system.PathClassLoader[dexPath=/data/app/app_id-2.apk,libraryPath=/data/app-lib/app_id-2]: findLibrary returned null Solution approach We started running some custom

LWJGL 'java.lang.UnsatisfiedLinkError': no lwjgl in java.library.path

早过忘川 提交于 2019-11-27 09:21:47
Exception in thread "main" java.lang.UnsatisfiedLinkError: no lwjgl in java.libr ary.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) at org.lwjgl.Sys$1.run(Sys.java:73) at java.security.AccessController.doPrivileged(Native Method) at org.lwjgl.Sys.doLoadLibrary(Sys.java:66) at org.lwjgl.Sys.loadLibrary(Sys.java:95) at org.lwjgl.Sys.<clinit>(Sys.java:112) at org.lwjgl.opengl.Display.<clinit>(Display.java:135) at org.lorana.client.Lorana.<init>(Lorana.java:20) at org.lorana.client.Lorana

Error in dropboxSync: findlibrary returned null

喜你入骨 提交于 2019-11-27 08:05:39
问题 Error log: 03-25 09:46:59.022: I/com.dropbox.sync.android.CoreAccountManager(2217): Prepared cache dir '/data/data/com.company.testapp/app_DropboxSyncCache/my-dropxbox-key'. 03-25 09:46:59.022: W/dalvikvm(2217): Exception Ljava/lang/UnsatisfiedLinkError; thrown while initializing Lcom/dropbox/sync/android/NativeHttp; 03-25 09:46:59.022: W/dalvikvm(2217): Exception Ljava/lang/ExceptionInInitializerError; thrown while initializing Lcom/dropbox/sync/android/NativeLib; 03-25 09:46:59.034: D

OpenCV + Java = UnsatisfiedLinkError

≯℡__Kan透↙ 提交于 2019-11-27 06:36:38
问题 I need capture a video stream from my USB webcam, for this i use Opencv 2.4.6 for developing in Java. I follow the steps listed in here I add the "C:\opencv\build\java\x64" dir to my System PATH and include the "opencv-246.jar" file into my libraries on ECLIPSE. When y run the explame import org.opencv.core.Core; import org.opencv.core.CvType; import org.opencv.core.Mat; public class Main { public static void main(String[] args) { System.loadLibrary(Core.NATIVE_LIBRARY_NAME); Mat m = Mat.eye

“Undefined symbols” linker error with simple template class

有些话、适合烂在心里 提交于 2019-11-27 04:50:50
Been away from C++ for a few years and am getting a linker error from the following code: Gene.h #ifndef GENE_H_INCLUDED #define GENE_H_INCLUDED template <typename T> class Gene { public: T getValue(); void setValue(T value); void setRange(T min, T max); private: T value; T minValue; T maxValue; }; #endif // GENE_H_INCLUDED Gene.cpp #include "Gene.h" template <typename T> T Gene<T>::getValue() { return this->value; } template <typename T> void Gene<T>::setValue(T value) { if(value >= this->minValue && value <= this->minValue) { this->value = value; } } template <typename T> void Gene<T>:

Unsatisfied Link Error - OpenCV for Android Non-native

房东的猫 提交于 2019-11-27 04:06:43
问题 A few days ago I asked about an UnsatisfiedLinkError from running non-native OpenCV code. I thought the problem was solved after reinstalling Eclipse and closing/reopening all the packages, but it's back again after I put the OpenCV code into the existing onCreate() method. I created a new Android application with an activity called Start. I then went to project properties and added OpenCV as a library. Here's the code for the activity ( Start.java ): package com.test; import org.opencv.core

UnsatisfiedLinkError (Native method not found)

一个人想着一个人 提交于 2019-11-27 01:53:21
问题 There is a block of code which is working fine on android 4.1.2 but not on 4.0.3, the crash log is of 4.0.3 I am getting UnsatisfiedLinkError Exception Please guide me thanks 02-22 12:57:09.319: D/dalvikvm(1312): Trying to load lib /data/data/com.kosh.android/lib/libsqliteX.so 0x41056f48 02-22 12:57:09.319: D/dalvikvm(1312): Added shared lib /data/data/com.kosh.android/lib/libsqliteX.so 0x41056f48 02-22 12:58:02.060: W/dalvikvm(1312): No implementation found for native Lcom/shabdkosh/android