# ERROR: LoadError: Unable to locate Gurobi installation

**URL:** <https://discourse.julialang.org/t/error-loaderror-unable-to-locate-gurobi-installation/74051>\
**Category:** Optimization (Mathematical)\
**Tags:** question, package\
**Created:** [January 4, 2022, 6:13pm UTC](https://discourse.julialang.org/t/error-loaderror-unable-to-locate-gurobi-installation/74051 "2022-01-04T18:13:46Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**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:** [January 4, 2022, 8:09pm UTC](https://discourse.julialang.org/t/error-loaderror-unable-to-locate-gurobi-installation/74051/3 "2022-01-04T20:09:50Z")

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Duplicate question: [Julia adding an older version of my updated Gurobi Solber](https://discourse.julialang.org/t/julia-adding-an-older-version-of-my-updated-gurobi-solber/74034)

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_[View the full topic](https://discourse.julialang.org/t/error-loaderror-unable-to-locate-gurobi-installation/74051)._