- 0. Solver found a solution. All constraints and optimality conditions are satisfied.
- 1. Solver has converged to the current solution. All constraints are satisfied.
- 2. Solver cannot improve the current solution. All constraints are satisfied.
- 3. Stop chosen when the maximum iteration limit was reached.
- 4. The objective (Set Cell) values do not converge.
- 5. Solver could not find a feasible solution.
- 6. Solver stopped at user’s request.
- 7. The linearity conditions required by this Solver engine are not satisfied.
- 8. The problem is too large for Solver to handle.
- 9. Solver encountered an error value in a target or constraint cell.
- 10. Stop chosen when the maximum time limit was reached.
- 11. There is not enough memory available to solve the problem.
- 12. Error condition at cell address. Edit your formulas, or use Excel Interpreter in the Solver Model dialog.
- 13. Error in model. Please verify that all cells and constraints are valid.
- 14. Solver found an integer solution within tolerance. All constraints are satisfied.
- 15. Stop chosen when the maximum number of feasible [integer] solutions was reached.
- 16. Stop chosen when the max number of feasible [integer] subproblems was reached.
- 17. Solver converged in probability to a global solution.
- 18. All variables must have both upper and lower bounds.
- 19. Variable bounds conflict in binary or alldifferent constraint.
- 20. Lower and upper bounds on variables allow no feasible solution.
- 21. Solver encountered an error computing derivatives. Consult Help on Derivatives, or use Excel Interpreter in the Solver Model dialog.
- 22. Variable appears in more than one cone constraint.
- 23. Formula depends on uncertainties, must be summarized or transformed. Learn more using the Solver Model dialog Diagnosis tab
- 24. Excel Interpreter can only handle normal objective and constraints.
- 25. Simulation optimization doesn't handle models with recourse decisions.
- 26. Solver could not find a feasible solution to the robust chance constrained problem.
- 27. Solver found a conservative solution to the robust chance constrained problem. All constraints are satisfied.
- 28. Solver has converged to the current solution of the robust chance constrained problem. All constraints are satisfied.
- 29. Solver cannot improve the current solution of the robust chance constrained problem. All constraints are satisfied.
- 999. Unexpected error. Please contact Technical Support.
- 1000. Interval Solver requires PSI Interpreter and strictly smooth functions.
- 1000. Unable to compute analytic 2nd derivatives. Choose a different Second Derivatives Option.
- 1001. Function cannot be evaluated for given real or interval arguments. (Interval Solver)
- 1001. MOSEK Solver requires Solve With Structure or Automatic.
- 1001. Unable to allocate enough memory for analytic 2nd derivatives. Choose a different Second Derivatives Option. (Knitro Engine)
- 1001. Integer Cutoff makes problem infeasible. (Gurobi Engine)
- 1001. Multiple groups of “alldifferent” variables. (OptQuest Engine)
- 1001. Objective worse than Cutoff. (Xpress Engine)
- 1002, 1293, 1234, 1295, 1296. The problem cannot be solved and is likely nonconvex. (Mosek Engine)
- 1002. Solution found, but not proven globally optimal. (Interval Global Solver)
- 1002. Global search incomplete – no integer solution was found. (Xpress Engine)
- 1002. Model is unbounded or infeasible. (Gurobi Solver)
- 1003. Global search incomplete – an integer solution was found.
- 1004. Quadratic Objective is not positive definite. (Xpress Engine)
- 1004. Solver ran into numerical difficulties. (Gurobi Engine)
- 1005. Model does not appear to be convex. (Xpress Solver)
- 1005. Unable to satisfy optimality tolerances; a sub-optimal solution is available. (Gurobi Engine)
- 1006. Quadratic objective is not positive semi-definite. (Gurobi Engine)
- 1017. Insufficient memory for basis matrix. Problem is too big for LSGRG.
- 1040. Too many new nonzero Jacobian entries. Choose a different starting point.
- 2009. Variable bounds are conflicting.
- 5002. Optimal solution found.
- 10001. Out of memory. (Gurobi Engine)