# CPLEX.jl console output

**URL:** <https://discourse.julialang.org/t/cplex-jl-console-output/21704>\
**Category:** General Usage\
**Tags:** question\
**Created:** [March 10, 2019, 1:51pm UTC](https://discourse.julialang.org/t/cplex-jl-console-output/21704 "2019-03-10T13:51:16Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Di11on](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/di11on/32/6352_2.png) [@Di11on](https://discourse.julialang.org/u/Di11on)\
**Post date:** [March 10, 2019, 1:51pm UTC](https://discourse.julialang.org/t/cplex-jl-console-output/21704/1 "2019-03-10T13:51:16Z")

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Hi folks,

I’m using CPLEX with CPLEX.jl. I’m getting my model to solve and can retrieve the solution but I’m not getting any solver console output at all. Using Clp, I do see solver progress and solution status messages, but nothing at all with CPLEX. This is the relevant code:

```julia
m = Model(with_optimizer(CPLEX.Optimizer))
env = CPLEX.Env()
CPLEX.set_param!(env, "CPX_PARAM_SCRIND", 1)
CPLEX.set_param!(env, "CPX_PARAM_MIPDISPLAY", 1)

```

Edit: I’m using Atom+Juno as my IDE

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<div class="post-metadata">

**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [March 10, 2019, 3:35pm UTC](https://discourse.julialang.org/t/cplex-jl-console-output/21704/2 "2019-03-10T15:35:56Z")

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This was fixed on master. I just tagged a new release ([Tag CPLEX.jl v0.4.4 by attobot · Pull Request #22059 · JuliaLang/METADATA.jl · GitHub](https://github.com/JuliaLang/METADATA.jl/pull/22059)), so wait for it to be merged, then run `] up CPLEX`.

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<div class="post-metadata">

**Author:** ![Di11on](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/di11on/32/6352_2.png) [@Di11on](https://discourse.julialang.org/u/Di11on)\
**Post date:** [March 10, 2019, 4:57pm UTC](https://discourse.julialang.org/t/cplex-jl-console-output/21704/3 "2019-03-10T16:57:15Z")

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Oh great, I was 99% sure it was user error 🙂