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Mohammad Saad
Mohammad Saad

Reputation: 2005

"Unsatisfiable requirements detected for the package" in Julia

I am getting an error while adding packages to the julia:

Error

DataFrame

(@v1.5) pkg> add DataFrames
   Updating registry at `C:\Users\.julia\registries\JuliaComputingRegistry`
  Resolving package versions...
ERROR: Unsatisfiable requirements detected for package DataFramesMeta [1313f7d8]:
 DataFramesMeta [1313f7d8] log:
 ├─DataFramesMeta [1313f7d8] has no known versions!
 └─restricted to versions * by an explicit requirement — no versions left

CUDA

(@v1.5) pkg> add CUDA
  Resolving package versions...
ERROR: Unsatisfiable requirements detected for package CUDA [052768ef]:
 CUDA [052768ef] log:
 ├─CUDA [052768ef] has no known versions!
 └─restricted to versions * by an explicit requirement — no versions left

This happens every time I try to add any package to julia. I have tried reinstalling the julia but the issue still persist.

Please suggest a solution to this issue. I have also posted this issue on julia-discourse.

Thanks in advance.

Upvotes: 4

Views: 2726

Answers (1)

Mohammad Saad
Mohammad Saad

Reputation: 2005

Update

The issue is related to cloning of registry during update. Apparently, it is some kind of a bug. To resolve this issue, you may delete the registry/General folder and then restart Julia. This will make Julia to rebuild all the packages and then everything should run smoothly.

To delete the folder, one may either go to console and perform following operations:


(@v1.5) pkg> registry rm General
  Removing registry `General` from ~/.julia/registries/General

or

Look for the folder .julia/registries/General (tested in windows) and delete it manually. (Path will look something like this: C:\Users\User\.julia\registries\General

Thanks!!

Upvotes: 5

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