Phonegap文件写入抛出错误代码1

Question

我正在尝试使用phonegap cordova 1.5.0在android中编写一个文件。以下是代码段。这个片段在模拟器中工作正常，但是当我在我的Android手机上运行它直到gotFs（）然后“失败错误代码”警告失败（）弹出消息

  

“失败错误代码1”

这意味着它在行

失败

  

fileSystem.root.getFile("projectFileName", {create: create: true, exclusive: false}, gotFileEntry, fail);

代码段

         function onDeviceReady() {
                window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, gotFS, fail);
           }

               function gotFS(fS) {
            fileSystem = fS;
            fileSystem.root.getFile("projectFileName", {create: create: true, exclusive: false}, gotFileEntry, fail); 
          }

          function gotFileEntry(fE) {
            fileEntry = fE;
            fileEntry.createWriter(gotFileWriter, fail);
          }


          function gotFileWriter(writer) {
           .......... file writing code.
          }

         function fail(error) {
            alert('fail error code = '+error.code);
            alert('error '+error);
            console.log(error.code);
         }

模拟器avd是2.3.3，我的设备有android 2.3.6。

Answer 1

 fileSystem.root.getFile("projectFileName", {create: create: true, exclusive: false}, gotFileEntry, fail);

到

 fileSystem.root.getFile("projectFileName", {create: true, exclusive: false}, gotFileEntry, fail);