# Unable to install MultilayerGraphs package with Julia 1.11.3 (win 11 x64) after clearing .julia/registries folder

**URL:** <https://discourse.julialang.org/t/unable-to-install-multilayergraphs-package-with-julia-1-11-3-win-11-x64-after-clearing-julia-registries-folder/126770>\
**Category:** General Usage\
**Tags:** package\
**Created:** [March 10, 2025, 3:35pm UTC](https://discourse.julialang.org/t/unable-to-install-multilayergraphs-package-with-julia-1-11-3-win-11-x64-after-clearing-julia-registries-folder/126770 "2025-03-10T15:35:04Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![rogms222](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@rogms222](https://discourse.julialang.org/u/rogms222)\
**Post date:** [March 10, 2025, 3:35pm UTC](https://discourse.julialang.org/t/unable-to-install-multilayergraphs-package-with-julia-1-11-3-win-11-x64-after-clearing-julia-registries-folder/126770/1 "2025-03-10T15:35:04Z")

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## (@v1.11) pkg\> add MultilayerGraphs Installing known registries into `C:\Users\roger\.julia` Added `General` registry to C:\Users\roger.julia\registries Resolving package versions… ERROR: Unsatisfiable requirements detected for package CUDA [052768ef]: CUDA [052768ef] log: ├─possible versions are: 0.1.0 - 5.6.1 or uninstalled ├─restricted by julia compatibility requirements to versions: [2.3.0, 2.5.0 - 5.6.1] or uninstalled ├─restricted by compatibility requirements with GPUCompiler [61eb1bfa] to versions: 5.0.0 - 5.6.1 or uninstalled │ └─GPUCompiler [61eb1bfa] log: │ ├─possible versions are: 0.1.0 - 1.2.0 or uninstalled │ └─restricted by julia compatibility requirements to versions: 0.23.0 - 1.2.0 or uninstalled └─restricted by compatibility requirements with TensorOperations [6aa20fa7] to versions: 1.0.0 - 3.13.1 — no versions left └─TensorOperations [6aa20fa7] log: ├─possible versions are: 0.6.1 - 5.1.4 or uninstalled └─restricted by compatibility requirements with MultilayerGraphs [af984530] to versions: 3.2.0 - 3.2.5 └─MultilayerGraphs [af984530] log: ├─possible versions are: 0.1.1 - 1.1.4 or uninstalled └─restricted to versions \* by an explicit requirement, leaving only versions:

No GPU on the laptop  
thanks in advance,  
roger

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<div class="post-metadata">

**Author:** ![rogms222](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@rogms222](https://discourse.julialang.org/u/rogms222)\
**Post date:** [March 11, 2025, 1:24am UTC](https://discourse.julialang.org/t/unable-to-install-multilayergraphs-package-with-julia-1-11-3-win-11-x64-after-clearing-julia-registries-folder/126770/2 "2025-03-11T01:24:47Z")

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A solution to the difficulty can be found in the Project.toml file in the  
MultilayerGraphs.jl at the github home of MultilayerGraphs.jl

> **[GitHub - InPhyT/MultilayerGraphs.jl: A Julia package for the creation, manipulation and...](https://github.com/InPhyT/MultilayerGraphs.jl/)**
>
> A Julia package for the creation, manipulation and analysis of the structure, dynamics and functions of multilayer graphs.

which builds a Julia-1.8 configuration that doesn’t have all the  
compatability issues – perhaps worth pointing out …  
roger