[Bug] cannot get a output

[benciity]

Description

<WARNING:tensorflow:From d:\anaconda\lib\site-packages\spleeter\model\functions\unet.py:29: The name tf.keras.initializers.he_uniform is deprecated. Please use tf.compat.v1.keras.initializers.he_uniform instead.
WARNING:tensorflow:The dtype of the watched tensor must be floating (e.g. tf.float32), got tf.string
WARNING:tensorflow:The dtype of the watched tensor must be floating (e.g. tf.float32), got tf.int32
WARNING:tensorflow:The dtype of the watched tensor must be floating (e.g. tf.float32), got tf.string
INFO:tensorflow:Loading audio b'spleeter/test.mp3' from 0.0 to 600.0>

Step to reproduce

spleeter separate -i spleeter/test.mp3 -p spleeter:4stems -o output

Output

tensorflow:Loading audio b'spleeter/test.mp3' from 0.0 to 600.0

Environment

| OS | Windows |
| Installation type | Conda |
| Hardware spec | GPU |

[Faylixe]

As seen in #29 we are currently testing a patch for those bug. A new version will be released by tomorrow.