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Android上的异常“打开失败：EACCES（权限被拒绝）”
我正进入（状态 打开失败： EACCES (Permission denied) 在线上 OutputStream myOutput = new FileOutputStream(outFileName); 我检查了根，然后尝试了android.permission.WRITE_EXTERNAL_STORAGE。 我该如何解决这个问题？ try { InputStream myInput; myInput = getAssets().open("XXX.db"); // Path to the just created empty db String outFileName = "/data/data/XX/databases/" + "XXX.db"; // Open the empty db as the output stream OutputStream myOutput = new FileOutputStream(outFileName); // Transfer …