(zdsenv) a312:~/zds/zds-site$ make install-back
pip3 install
Double requirement given: Pygments==2.2.0 (from -r requirements.txt (line 25)) (already in pygments==2.2.0 (from -r requirements.txt (line 2)), name='Pygments')
Storing debug log for failure in /home/a312/.pip/pip.log
Makefile:48: recipe for target 'install-back' failed
make: *** [install-back] Error 1
Logs:
------------------------------------------------------------
/home/a312/zds/zds-site/zdsenv/bin/pip3 run on Tue Aug 28 15:36:22 2018
Double requirement given: Pygments==2.2.0 (from -r requirements.txt (line 25)) (already in pygments==2.2.0 (from -r requirements.txt (line 2)), name='Pygments')
Exception information:
Traceback (most recent call last):
File "/home/a312/zds/zds-site/zdsenv/lib/python3.4/site-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/home/a312/zds/zds-site/zdsenv/lib/python3.4/site-packages/pip/commands/install.py", line 275, in run
requirement_set.add_requirement(req)
File "/home/a312/zds/zds-site/zdsenv/lib/python3.4/site-packages/pip/req.py", line 989, in add_requirement
% (install_req, self.get_requirement(name), name))
pip.exceptions.InstallationError: Double requirement given: Pygments==2.2.0 (from -r requirements.txt (line 25)) (already in pygments==2.2.0 (from -r requirements.txt (line 2)), name='Pygments')