当我尝试使用MSAL.js获取访问令牌时，我收到了：
令牌更新操作因超时而失败：null
如何调试？
为什么我在Chrome中看不到此隐藏public static String SaveImage(Bitmap finalBitmap) {
String root = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES).toString();
File myDir = new File(root + "/FolderName");
if(!myDir.exists())
myDir.mkdirs();
Random generator = new Random();
int n = 10000;
n = generator.nextInt(n);
String fname = "Image-"+ n +".png";
File file = new File (myDir, fname);
if (file.exists ()) file.delete ();
try {
FileOutputStream out = new FileOutputStream(file);
finalBitmap.compress(Bitmap.CompressFormat.JPEG, 90, out);
out.flush();
out.close();
} catch (Throwable e) {
e.printStackTrace();
}
return file.getAbsolutePath();
}
的网络流量？我在边缘看到它们。