Is `minlp_solver` a required field?

[Vaibhavdixit02]

Describe the bug The title is basically it, is it a required field? The examples don't seem to have it in the run_examples.jl file but I got an error when trying to use it from the MOI interface

[harshangrjn]

minlp_solver is necessary only when your original nonlinear problem has binary variables. For example, to run this instance, just uncomment the minlp_solver option in here and it should work. This line was commented out because the example nlp3 has only continuous variables.

[Vaibhavdixit02]

Thanks for the clarification