Hi.

Please update the section 11 of Add on-device Text Classification to your app with TensorFlow Lite and Firebase - Android Codelab tutorial replacing the dependency org.tensorflow:tensorflow-lite-task-text:0.0.0-nightly by org.tensorflow:tensorflow-lite-task-text:0.1.0.

With this it is also necessary to update de minSdkVersion to 21.

Regards.

I want to operate the colab for receive a .tflite file. But I have a trouble when running this cell:

data_dir = tf.keras.utils.get_file( fname='SST-2.zip', origin='https://firebasestorage.googleapis.com/v0/b/mtl-sentence-representations.appspot.com/o/data%2FSST-2.zip?alt=media&token=aabc5f6b-e466-44a2-b9b4-cf6337f84ac8', extract=True) data_dir = os.path.join(os.path.dirname(data_dir), 'SST-2')

which thows Traceback:
`---------------------------------------------------------------------------
HTTPError Traceback (most recent call last)
/usr/local/lib/python3.6/dist-packages/tensorflow/python/keras/utils/data_utils.py in get_file(fname, origin, untar, md5_hash, file_hash, cache_subdir, hash_algorithm, extract, archive_format, cache_dir)
274 try:
--> 275 urlretrieve(origin, fpath, dl_progress)
276 except HTTPError as e:

8 frames
/usr/lib/python3.6/urllib/request.py in urlretrieve(url, filename, reporthook, data)
247
--> 248 with contextlib.closing(urlopen(url, data)) as fp:
249 headers = fp.info()

/usr/lib/python3.6/urllib/request.py in urlopen(url, data, timeout, cafile, capath, cadefault, context)
222 opener = _opener
--> 223 return opener.open(url, data, timeout)
224

/usr/lib/python3.6/urllib/request.py in open(self, fullurl, data, timeout)
531 meth = getattr(processor, meth_name)
--> 532 response = meth(req, response)
533

/usr/lib/python3.6/urllib/request.py in http_response(self, request, response)
641 response = self.parent.error(
--> 642 'http', request, response, code, msg, hdrs)
643

/usr/lib/python3.6/urllib/request.py in error(self, proto, *args)
569 args = (dict, 'default', 'http_error_default') + orig_args
--> 570 return self._call_chain(*args)
571

/usr/lib/python3.6/urllib/request.py in _call_chain(self, chain, kind, meth_name, *args)
503 func = getattr(handler, meth_name)
--> 504 result = func(*args)
505 if result is not None:

/usr/lib/python3.6/urllib/request.py in http_error_default(self, req, fp, code, msg, hdrs)
649 def http_error_default(self, req, fp, code, msg, hdrs):
--> 650 raise HTTPError(req.full_url, code, msg, hdrs, fp)
651

HTTPError: HTTP Error 403: Forbidden

During handling of the above exception, another exception occurred:

Exception Traceback (most recent call last)
in ()
2 fname='SST-2.zip',
3 origin='https://firebasestorage.googleapis.com/v0/b/mtl-sentence-representations.appspot.com/o/data%2FSST-2.zip?alt=media&token=aabc5f6b-e466-44a2-b9b4-cf6337f84ac8',
----> 4 extract=True)
5 data_dir = os.path.join(os.path.dirname(data_dir), 'SST-2')

/usr/local/lib/python3.6/dist-packages/tensorflow/python/keras/utils/data_utils.py in get_file(fname, origin, untar, md5_hash, file_hash, cache_subdir, hash_algorithm, extract, archive_format, cache_dir)
275 urlretrieve(origin, fpath, dl_progress)
276 except HTTPError as e:
--> 277 raise Exception(error_msg.format(origin, e.code, e.msg))
278 except URLError as e:
279 raise Exception(error_msg.format(origin, e.errno, e.reason))

Exception: URL fetch failure on https://firebasestorage.googleapis.com/v0/b/mtl-sentence-representations.appspot.com/o/data%2FSST-2.zip?alt=media&token=aabc5f6b-e466-44a2-b9b4-cf6337f84ac8: 403 -- Forbidden
---------------------------------------------------------------------------`

Is that URL already outdated?