1. Solver has converged to the current solution. All constraints are satisfied.

This message appears only when the GRG Solver is used. It means that the Solver stopped because the objective function value is changing very slowly for the last few iterations or trial solutions. More precisely, the GRG Solver stops if the absolute value of the relative change in the objective function is less than the value of the Convergence box in the Solver Options dialog. A poorly scaled model is more likely to trigger this stopping condition, even if the Use Automatic Scaling box in the Solver Options dialog is checked. If you are sure that your model is well scaled, you should consider why it is that the objective function is changing so slowly. For more information, see the discussion of "GRG Solver Stopping Conditions" below.