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Hey, can anyone help me with this code :
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Python 3.4.3 (default, Oct 14 2015, 20:33:09) 
[GCC 4.8.4] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import pip
>>> pip.main(["install","-U","wheel"])
Requirement already up-to-date: wheel in /usr/local/lib/python3.4/dist-packages
Cleaning up...
0
>>> pip.main(["install","-U","timingwheel"])
Downloading/unpacking timingwheel
Downloading/unpacking timingwheel
 Downloading timingwheel-0.4.tar.gz
 Downloading timingwheel-0.4.tar.gz
 Running setup.py (path:/tmp/pip_build_scorpio/timingwheel/setup.py) egg_info for package timingwheel
 Running setup.py (path:/tmp/pip_build_scorpio/timingwheel/setup.py) egg_info for package timingwheel
 Traceback (most recent call last):
 Traceback (most recent call last):
 File "<string>", line 17, in <module>
 File "<string>", line 17, in <module>
 File "/tmp/pip_build_scorpio/timingwheel/setup.py", line 3, in <module>
 File "/tmp/pip_build_scorpio/timingwheel/setup.py", line 3, in <module>
 from timingwheel import version
 from timingwheel import version
 File "/tmp/pip_build_scorpio/timingwheel/timingwheel/__init__.py", line 1, in <module>
 File "/tmp/pip_build_scorpio/timingwheel/timingwheel/__init__.py", line 1, in <module>
 from timingwheel import BaseWheel, TimingWheel
 from timingwheel import BaseWheel, TimingWheel
 ImportError: cannot import name 'BaseWheel'
 ImportError: cannot import name 'BaseWheel'
 Complete output from command python setup.py egg_info:
 Complete output from command python setup.py egg_info:
 Traceback (most recent call last):
 File "<string>", line 17, in <module>
 File "/tmp/pip_build_scorpio/timingwheel/setup.py", line 3, in <module>
 from timingwheel import version
 File "/tmp/pip_build_scorpio/timingwheel/timingwheel/__init__.py", line 1, in <module>
 from timingwheel import BaseWheel, TimingWheel
ImportError: cannot import name 'BaseWheel'
----------------------------------------
 Traceback (most recent call last):
 File "<string>", line 17, in <module>
 File "/tmp/pip_build_scorpio/timingwheel/setup.py", line 3, in <module>
 from timingwheel import version
 File "/tmp/pip_build_scorpio/timingwheel/timingwheel/__init__.py", line 1, in <module>
 from timingwheel import BaseWheel, TimingWheel
ImportError: cannot import name 'BaseWheel'
----------------------------------------
Cleaning up...
Cleaning up...
Command python setup.py egg_info failed with error code 1 in /tmp/pip_build_scorpio/timingwheel
Command python setup.py egg_info failed with error code 1 in /tmp/pip_build_scorpio/timingwheel
Storing debug log for failure in /home/scorpio/.pip/pip.log
Storing debug log for failure in /home/scorpio/.pip/pip.log
1
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In the above failure, pip install functionality fails. I don't know why. Other functionalities like "search" and "list" works perfectly. But, when I tried to connect this pip install command with my GUI button, I got the above error.