writeBinaryArray returns error without any helpful details

[belaviyo]

Hi,

I tried to use your plugin in my app and I get this error:

W/CordovaPlugin( 4422): Attempted to send a second callback for ID: BinaryFileWriter131367594
W/CordovaPlugin( 4422): Result was: "Error"
W/CordovaPlugin( 4422): Attempted to send a second callback for ID: BinaryFileWriter131367594
W/CordovaPlugin( 4422): Result was: "Invalid action"

The code I run is:

'use strict';
window.requestFileSystem(
  window.TEMPORARY, 1024, function (fs) {
    fs.root.getFile(
      'ff.txt',
      {create: true, exclusive: false},
      function (fe) {
        fe.createWriter(function (fileWriter) {
          fileWriter.onerror = function (e) {
            console.error(e);
          };
          fileWriter.onwriteend = function (e) {
            console.error('e.loaded', e.loaded);
            fe.file(function (file) {
              console.error('file size is', file.size);
            });
          };
          fileWriter.seek(0);
          fileWriter.writeBinaryArray([244, 244, 244]);
        });
      },
      function (e) {console.error(e)}
    );
  },
  function (e) {console.error(e)}
);

btw, fileWriter.onerror is not providing any info.