Hello,

I made some adjustments to a previous project (that produced results) but now it shows a bug information (see below).
There was any update on the tool that can possible produce this problem?

Thank you in advance

Best regards
Luís

The optimisation has produced an unexpected outcome.
This is probably a bug in the application.

Less...
<13>May 25 18:23:04 solver: remaining time 1799.9999980926514
<13>May 25 18:23:09 solver: WARNING: Loading a SolverResults object with a warning status into
<13>May 25 18:23:09 solver: model=unknown;
<13>May 25 18:23:09 solver: message from solver=infeasible
<13>May 25 18:23:09 solver: Traceback (most recent call last):
<13>May 25 18:23:09 solver: File "/nix/store/95d1mf7ldba7n5a8ipwymk6hlrbfbsks-model/main.py", line 49, in <module>
<13>May 25 18:23:09 solver: (result, solution, model) = run_scenario(scenario, solve)
<13>May 25 18:23:09 solver: File "/nix/store/95d1mf7ldba7n5a8ipwymk6hlrbfbsks-model/network_model.py", line 640, in run_scenario
<13>May 25 18:23:09 solver: (m, solution) = iterate_model(s, m_in, solve)
<13>May 25 18:23:09 solver: File "/nix/store/95d1mf7ldba7n5a8ipwymk6hlrbfbsks-model/network_model.py", line 578, in iterate_model
<13>May 25 18:23:09 solver: update_model_parameters(s, best_solution_model)
<13>May 25 18:23:09 solver: File "/nix/store/95d1mf7ldba7n5a8ipwymk6hlrbfbsks-model/network_model.py", line 483, in update_model_parameters
<13>May 25 18:23:09 solver: undiversified_flow = max(value(m.FLOW_KW[e, t]), value(m.FLOW_KW[(e[1], e[0]), t]))
<13>May 25 18:23:09 solver: File "/nix/store/40zsxgsqiawgkgf8xdkjgq5sxm7mfc7s-python3-3.6.9-env/lib/python3.6/site-packages/pyomo/core/kernel/numvalue.py", line 170, in value
<13>May 25 18:23:09 solver: % (obj.name,))
<13>May 25 18:23:09 solver: ValueError: No value for uninitialized NumericValue object FLOW_KW[+u8CjGhD8Jw+DS0H,It1eeyVT4zUPyS+g,peak]