file_type, bin_name = mime_type.split('/')

[haifeng19cc]

Description

What steps will reproduce the problem?

What is the expected output? What do you see instead?

Please provide any additional information below

File "d:\python\lib\site-packages\spyder\widgets\explorer.py", line 156, in icon
file_type, bin_name = mime_type.split('/')
ValueError: not enough values to unpack (expected 2, got 1)
File "d:\python\lib\site-packages\spyder\widgets\explorer.py", line 156, in icon
file_type, bin_name = mime_type.split('/')
ValueError: not enough values to unpack (expected 2, got 1)

Version and main components

• Spyder Version: 3.2.4
• Python Version: 3.6.2
• Qt Versions: 5.6.2, PyQt5 5.6 on Windows

Dependencies

pyflakes >=0.6.0 :  1.5.0 (OK)
pycodestyle >=2.3:  2.3.1 (OK)
pygments >=2.0   :  2.2.0 (OK)
pandas >=0.13.1  :  0.20.3 (OK)
numpy >=1.7      :  1.13.1 (OK)
sphinx >=0.6.6   :  1.6.3 (OK)
rope >=0.9.4     :  0.10.5 (OK)
jedi >=0.9.0     :  0.10.2 (OK)
nbconvert >=4.0  :  5.3.1 (OK)
sympy >=0.7.3    :  1.1.1 (OK)
cython >=0.21    :  0.26.1 (OK)
qtconsole >=4.2.0:  4.3.1 (OK)
IPython >=4.0    :  6.1.0 (OK)
pylint >=0.25    :  1.7.2 (OK)

[CAM-Gerlach]

Thanks for reporting. This appears to be a duplicate of #5080 that is already being worked on, and so this issue will be closed.