Error when I tried to run Gurobi in a MAC
Ongoing
Hi, I just have installed Gurobi in my MAC computer, following the instrucctions, but, unfortunnaly, I had the next problem: When I tried to resolve a problem with opensolver and girubi, It show me the folowing error: Error -2147220504: The Gurobi solver did not complete, but aborted with the error code 256. Attached you will find the error log. I will apreciatte your help. Previously, I Installed a Academic License, I use Gurobi like a student.
Thanks in advanced
E
20 jun 20 21:14:35 [OpenSolver.xlam] SolverCommon.RunLocalSolver: Line 7
20 jun 20 21:14:35 [OpenSolver.xlam] SolverCommon.SolveModel: Line 44
20 jun 20 21:14:35 [OpenSolver.xlam] OpenSolverAPI.RunOpenSolver: Line 11
Error -2147220504: The Gurobi solver did not complete, but aborted with the error code 256.
The last log file can be viewed under the OpenSolver menu and may give you more information on what caused this error.
Solver: Gurobi
"CBC v2.9.4 (64-bit) at ""/Library/OpenSolver/Solvers/osx/cbc"""
"Gurobi v9.0.2 (64-bit) at ""/usr/local/bin/gurobi_cl"""
"Bonmin v1.8.4 (64-bit) at ""/Library/OpenSolver/Solvers/osx/bonmin"""
"Couenne v0.5.6 (64-bit) at ""/Library/OpenSolver/Solvers/osx/couenne"""
"NOMAD v3.7.1 (64-bit) using OpenSolverNomad v1.3.1 at ""/Library/OpenSolver/Solvers/osx/OpenSolverNomad"""
20 jun 20 21:14:25 [OpenSolver.xlam] OpenSolverAPI.RunOpenSolver: Line 11
Error -2147220504:
Solver: Gurobi
"CBC v2.9.4 (64-bit) at ""/Library/OpenSolver/Solvers/osx/cbc"""
"Gurobi v9.0.2 (64-bit) at ""/usr/local/bin/gurobi_cl"""
"Bonmin v1.8.4 (64-bit) at ""/Library/OpenSolver/Solvers/osx/bonmin"""
"Couenne v0.5.6 (64-bit) at ""/Library/OpenSolver/Solvers/osx/couenne"""
"NOMAD v3.7.1 (64-bit) using OpenSolverNomad v1.3.1 at ""/Library/OpenSolver/Solvers/osx/OpenSolverNomad"""
-
Official comment
This post is more than three years old. Some information may not be up to date. For current information, please check the Gurobi Documentation or Knowledge Base. If you need more help, please create a new post in the community forum. Or why not try our AI Gurobot?. -
Hi Enrique,
could you test whether Gurobi and your license have been installed properly by executing \(\texttt{gurobi.sh}\) in a terminal window as described here.
Best regards,
Jaromił0 -
I have a similar issues and I have checked gurobi.sh in my terminal, I do have a valid license but Open Solver does not solve whenever I pick gurobi as the solve engine
0 -
I am facing the same issue. Can u please tell me how this was resolved?
0 -
A similar problem seems to be solved in the Community Post How to use Gurobi in tandem with OpenSolver inside of Excel. Does this help?
0
Post is closed for comments.
Comments
5 comments