Somewhere between 2c5e8d4 and 14dc91f, a change was made that seems to affect the Gurobi python interface. Code that executes properly in the former commit raises the following error:
I should note that the module six is available in the venv used.
ERROR: "[base]/pyomo/pyomo/opt/base/solvers.py", 599, solve
Solver (gurobi) returned non-zero return code (1)
ERROR: "[base]/pyomo/pyomo/opt/base/solvers.py", 604, solve
Solver log:
Traceback (most recent call last):
File "<stdin>", line 4, in <module>
File "/home/qichen/.solvers/pyomo/src/pyomo/pyomo/solvers/plugins/solvers/GUROBI_RUN.py", line 12, in <module>
import six
ImportError: No module named six
This issue also affects IDAES/models#190.
Somewhere between 2c5e8d4 and 14dc91f, a change was made that seems to affect the Gurobi python interface. Code that executes properly in the former commit raises the following error:
I should note that the module six is available in the venv used.
This issue also affects IDAES/models#190.