Error while training

[fotsing365]

when I try to train the model I obtain this error could somebody help me?

Saving results to input
Launching 1 threads for spacings: [[0, 71]]
2018-02-13 15:15:23.414452: I tensorflow/core/platform/cpu_feature_guard.cc:137] Your CPU supports instructions that this TensorFlow binary was not compiled to use: SSE4.1 SSE4.2 AVX
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner
self.run()
File "/usr/lib/python3.5/threading.py", line 862, in run
self._target(*self._args, **self._kwargs)
File "tfrecorder.py", line 96, in _process_image_files_batch
image_buffer, height, width = _process_image(filename, coder)
File "tfrecorder.py", line 53, in _process_image
image_data = f.read()
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 126, in read
pywrap_tensorflow.ReadFromStream(self._read_buf, length, status))
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 94, in _prepare_value
return compat.as_str_any(val)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 106, in as_str_any
return as_str(value)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 84, in as_text
return bytes_or_text.decode(encoding)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x89 in position 0: invalid start byte

2018-02-13 15:15:24.444012: Finished writing all 71 images in data set.
Launching 1 threads for spacings: [[0, 39]]
Exception in thread Thread-2:
Traceback (most recent call last):
File "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner
self.run()
File "/usr/lib/python3.5/threading.py", line 862, in run
self._target(*self._args, **self._kwargs)
File "tfrecorder.py", line 96, in _process_image_files_batch
image_buffer, height, width = _process_image(filename, coder)
File "tfrecorder.py", line 53, in _process_image
image_data = f.read()
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 126, in read
pywrap_tensorflow.ReadFromStream(self._read_buf, length, status))
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 94, in _prepare_value
return compat.as_str_any(val)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 106, in as_str_any
return as_str(value)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 84, in as_text
return bytes_or_text.decode(encoding)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x89 in position 0: invalid start byte

2018-02-13 15:15:25.452242: Finished writing all 39 images in data set.
Launching 1 threads for spacings: [[0, 76]]
Exception in thread Thread-3:
Traceback (most recent call last):
File "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner
self.run()
File "/usr/lib/python3.5/threading.py", line 862, in run
self._target(*self._args, **self._kwargs)
File "tfrecorder.py", line 96, in _process_image_files_batch
image_buffer, height, width = _process_image(filename, coder)
File "tfrecorder.py", line 53, in _process_image
image_data = f.read()
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 126, in read
pywrap_tensorflow.ReadFromStream(self._read_buf, length, status))
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 94, in _prepare_value
return compat.as_str_any(val)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 106, in as_str_any
return as_str(value)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 84, in as_text
return bytes_or_text.decode(encoding)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x89 in position 0: invalid start byte

2018-02-13 15:15:26.460194: Finished writing all 76 images in data set.
Launching 1 threads for spacings: [[0, 82]]
Exception in thread Thread-4:
Traceback (most recent call last):
File "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner
self.run()
File "/usr/lib/python3.5/threading.py", line 862, in run
self._target(*self._args, **self._kwargs)
File "tfrecorder.py", line 96, in _process_image_files_batch
image_buffer, height, width = _process_image(filename, coder)
File "tfrecorder.py", line 53, in _process_image
image_data = f.read()
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 126, in read
pywrap_tensorflow.ReadFromStream(self._read_buf, length, status))
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/lib/io/file_io.py", line 94, in _prepare_value
return compat.as_str_any(val)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 106, in as_str_any
return as_str(value)
File "/home/cedriq/.local/lib/python3.5/site-packages/tensorflow/python/util/compat.py", line 84, in as_text
return bytes_or_text.decode(encoding)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x89 in position 0: invalid start byte

2018-02-13 15:15:27.467536: Finished writing all 82 images in data set.

[CheeseAnt]

In the file tfrecorder.py,
find the line "with tf.gfile.FastGFile(filename, 'r') as f:
and change the 'r' to 'rb'.
That will fix it.