UnsatisfiedLinkError: dlopen failed: cannot locate symbol “strtof” referenced by “libsupportjni.so”

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转载最新推荐文章于 2023-06-15 15:48:49 发布 · 3.1k 阅读

本文介绍了一个关于Android Studio 2.4预览版7在API小于20的设备上启动时出现的崩溃问题及其解决方案。问题源于尝试加载不兼容的库文件导致的符号找不到错误。文中提供了解决方案：在运行配置中禁用高级性能分析功能。

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Android Studio 2.4 preview 7

I'm getting the following error immediately on launch, but only for devices running API <20.

D/dalvikvm: Trying to load lib /mnt/asec/[[packagename]]-1/lib/libsupportjni.so 0x41b13f30
E/dalvikvm: dlopen("/mnt/asec/[[packagename]]-1/lib/libsupportjni.so") failed: dlopen failed: cannot locate symbol "strtof" referenced by "libsupportjni.so"...
W/dalvikvm: Exception Ljava/lang/UnsatisfiedLinkError; thrown while initializing Lcom/android/tools/profiler/support/ProfilerService;
D/AndroidRuntime: Shutting down VM
W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0x41659ce0)
E/AndroidRuntime: FATAL EXCEPTION: main
              Process: [[packagename]], PID: 7500
              java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "strtof" referenced by "libsupportjni.so"...
                  at java.lang.Runtime.loadLibrary(Runtime.java:364)
                  at java.lang.System.loadLibrary(System.java:526)
                  at com.android.tools.profiler.support.ProfilerService.<clinit>(ProfilerService.java:44)
                  at [[packagename]].App.<init>(App.kt:25)
                  at java.lang.Class.newInstanceImpl(Native Method)
                  at java.lang.Class.newInstance(Class.java:1208)
                  at android.app.Instrumentation.newApplication(Instrumentation.java:990)
                  at android.app.Instrumentation.newApplication(Instrumentation.java:975)
                  at android.app.LoadedApk.makeApplication(LoadedApk.java:509)
                  at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4446)
                  at android.app.ActivityThread.access$1500(ActivityThread.java:144)
                  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1265)
                  at android.os.Handler.dispatchMessage(Handler.java:102)
                  at android.os.Looper.loop(Looper.java:136)
                  at android.app.ActivityThread.main(ActivityThread.java:5146)
                  at java.lang.reflect.Method.invokeNative(Native Method)
                  at java.lang.reflect.Method.invoke(Method.java:515)
                  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:732)
                  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:566)
                  at dalvik.system.NativeStart.main(Native Method)

asked May 2 at 18:58

Amagi82

3,258 2 20 31

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1 Answer

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up vote 70 down vote accepted

Go to Run -> Edit Configurations -> Profiling, and disable "Enable advanced profiling". This feature is not currently compatible with API <20, and will cause this or similar crashes. This may be fixed in the future, but as of Android Studio 2.4 preview 7, it's an open issue. Related issue

answered May 2 at 18:58

Amagi82

3,258 2 20 31

This works fine! – lucasb.aquino May 12 at 12:03

This also works for dlopen failed: cannot locate symbol "__aeabi_memclr4" referenced by "/data/app/**/libsupportjni.so" which i got on API 23 with Android Studio 3.0 canary 6 – Alex Jul 13 at 11:30

@Alex I had the same issue and have reported this issue to the Android Studio team: issuetracker.google.com/issues/63756889 – Peter Keefe Jul 17 at 16:05

It's still happening in AS 3.0 beta 2 – cesards Aug 18 at 11:24

I'm very frustrated at Google right now. I've been chasing this all day thinking it was a JNI issue (which I don't use). Why not put a damn warning on the option? – Oded Sep 5 at 21:55

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