E/linker: library "/vendor/lib64/libgnustl_shared.so" ("/vendor/lib64/libgnustl_shared.so") needed or dlopened by "/apex/com.android.runtime/lib64/libnativeloader.so" is not accessible for the namespace: [name="classloader-namespace", ld_library_paths="", default_library_paths="/data/app/edu.njucm.sportsapp-IdmLdNNAvItyHArn-3btmg==/lib/arm64:/data/app/edu.njucm.sportsapp-IdmLdNNAvItyHArn-3btmg==/base.apk!/lib/arm64-v8a", permitted_paths="/data:/mnt/expand:/data/data/edu.njucm.sportsapp"] 2023-05-11 22:00:21.758 27788-27788/edu.njucm.sportsapp W/System.err: java.lang.UnsatisfiedLinkError: dlopen failed: library "/vendor/lib64/libgnustl_shared.so" needed or dlopened by "/apex/com.android.runtime/lib64/libnativeloader.so" is not accessible for the namespace "classloader-namespace" 2023-05-11 22:00:21.758 27788-27788/edu.njucm.sportsapp W/System.err: at java.lang.Runtime.loadLibrary0(Runtime.java:1071)
时间: 2023-06-17 19:05:49 浏览: 1164
这个错误提示是因为在你的应用中使用了需要加载的库文件"/vendor/lib64/libgnustl_shared.so",但是这个库文件被限制在了一个叫做"classloader-namespace"的命名空间中,而你的应用无法访问到这个命名空间。这可能是由于权限问题导致的。你可以尝试在应用程序的清单文件中添加更高的权限或者查看是否需要在应用程序中添加其他库文件。
相关问题
/lib/armeabi-v7a/libserial_port.so: has text relocations
"/lib/armeabi-v7a/libserial_port.so: has text relocations"(意为/lib/armeabi-v7a/libserial_port.so存在文本重定位)是一个关于Android应用程序动态链接库的警告信息。文本重定位是指链接器(linker)在加载动态链接库时,需要对部分代码或数据进行重定位操作。
这个警告通常出现在Android设备的API级别较高的版本中。在安卓5.0及以上的版本,为了加强应用程序的安全性,系统开始要求动态链接库中的代码和数据必须以绝对地址的形式进行访问,而不再允许使用相对地址。
而/lib/armeabi-v7a/libserial_port.so是一个具体的动态链接库,它包含的代码或数据中可能使用了相对地址,导致出现了文本重定位的情况。尽管警告信息会出现,但是在大多数情况下,应用程序仍然可以正常运行。
要解决这个警告信息,有两个常见的方法。首先,如果可能的话,可以联系该链接库的开发者,请求他们提供一个更新版本的库文件,该版本已经修复了文本重定位的问题。其次,开发者可以适应新的安卓版本,对/ lib/armeabi-v7a/libserial_port.so进行重新编译,并修正其中存在的文本重定位问题。
总的来说,"/lib/armeabi-v7a/libserial_port.so: has text relocations"是一个关于动态链接库的警告信息,表明该库在加载时需要进行重定位操作。解决此问题的方法包括联系开发者获取更新的库文件或对库文件进行重新编译。
dlopen /usr/lib/librga.so failed
The error message "dlopen /usr/lib/librga.so failed" indicates that the dynamic linker `dlopen` failed to load the shared library `librga.so` located in the `/usr/lib` directory. This error can occur due to various reasons, such as missing library dependencies, incorrect library paths, or insufficient permissions.
Here are some steps you can try to resolve this issue:
1. Verify if the `librga.so` library file exists in the `/usr/lib` directory. You can use the `ls` command to check its presence:
```
ls /usr/lib/librga.so
```
2. If the file exists, ensure that the library has the correct permissions for the user running the application. You can use the `chmod` command to set the appropriate permissions:
```
sudo chmod 755 /usr/lib/librga.so
```
3. Check if there are any missing dependencies required by `librga.so`. You can use the `ldd` command to identify the dependencies:
```
ldd /usr/lib/librga.so
```
Make sure all the listed dependencies are present and properly installed on your system.
4. If the library depends on other shared libraries, you might need to update the library search path to include the directory where those dependencies are located. You can set the `LD_LIBRARY_PATH` environment variable to include the necessary paths:
```
export LD_LIBRARY_PATH=/path/to/dependencies:$LD_LIBRARY_PATH
```
Replace `/path/to/dependencies` with the actual directory path containing the dependencies.
5. If the issue persists, it's possible that there is a problem with the library itself. In such cases, you may need to reinstall or obtain a proper version of the library from a reliable source.
If none of the above solutions work or if you need further assistance, please provide more details about your system, the software or application you are using, and any additional error messages you encounter.