访问被拒绝查找属性&qot；ro.vendor.df.ffect。冲突& [英] Access denied finding property "ro.vendor.df.effect.conflict"

问题描述

您好，我正在录音，但出现错误。

我想不出来有人能帮我吗？

2021-01-24 19:21:53.708 4661-4661/com.koteswara.mediarecordersample E/libc: Access denied finding property "ro.vendor.df.effect.conflict"
    2021-01-24 19:21:53.716 4661-4703/com.koteswara.mediarecordersample E/Perf: Fail to get file list com.koteswara.mediarecordersample
    2021-01-24 19:21:53.716 4661-4703/com.koteswara.mediarecordersample E/Perf: getFolderSize() : Exception_1 = java.lang.NullPointerException: Attempt to get length of null array
    2021-01-24 19:21:53.716 4661-4703/com.koteswara.mediarecordersample E/Perf: Fail to get file list com.koteswara.mediarecordersample
    2021-01-24 19:21:53.716 4661-4703/com.koteswara.mediarecordersample E/Perf: getFolderSize() : Exception_1 = java.lang.NullPointerException: Attempt to get length of null array

推荐答案

我发布了我的答案，这可能也会对其他人有所帮助。我通过将文件目录路径更改为

来解决此问题

getExternalFilesDir("/").getAbsolutePath(), "filenme.wav"

而不是：

Environment.getExternalStorageDirectory(), "filename.wav"

这篇关于访问被拒绝查找属性&qot；ro.vendor.df.ffect。冲突&的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！