在线环境中发现 FileNotFoundException 问题

Recently, after upgrading the version with some whitelist files, Bugly reported some FileNotFoundException. The phenomenon is as follows: 1. It mainly occurs on phones from Xiaomi, Redmi, and Vivo. 2. More than 95% of the reports are for Android 9.0 systems. 3. Users who encounter crashes will only encounter it once. The crash rate is about one in ten thousand, and I don't know if it is related to the factory ROM theme or not.