# \#update **URL:** https://discourse.julialang.org/tag/update/252.md [Latest](https://discourse.julialang.org/latest.md) · [Categories](https://discourse.julialang.org/categories.md) · [Tags](https://discourse.julialang.org/tags.md) --- ## [Error updating Julia to 1.10.3 with UpdateJulia on mac?](https://discourse.julialang.org/t/error-updating-julia-to-1-10-3-with-updatejulia-on-mac/113703)

**Author:** [@phantom](https://discourse.julialang.org/u/phantom)\ **Replies:** 12\ **Last updated:** [May 4, 2024, 12:37am UTC](https://discourse.julialang.org/t/error-updating-julia-to-1-10-3-with-updatejulia-on-mac/113703 "2024-05-04T00:37:47Z")

Hi I’m currently using Julia Version 1.10.2 on a macOS (arm64) Apple M1 Max I get the following error when trying to update julia to 1.10.3 julia\> using UpdateJulia julia\> update\_julia() ERROR: No valid download for … --- ## [Package update fails when downloading registries, 502 bad gateway](https://discourse.julialang.org/t/package-update-fails-when-downloading-registries-502-bad-gateway/113220)

**Author:** [@nsajko](https://discourse.julialang.org/u/nsajko)\ **Replies:** 0\ **Last updated:** [April 19, 2024, 6:28am UTC](https://discourse.julialang.org/t/package-update-fails-when-downloading-registries-502-bad-gateway/113220 "2024-04-19T06:28:38Z")

https://pkg.julialang.org/registries redirects to https://eu-central.pkg.julialang.org/registries which results in HTTP error 502 “bad gateway”. EDIT: works now --- ## [\`Pkg\` workflow after Julia version update](https://discourse.julialang.org/t/pkg-workflow-after-julia-version-update/108534)

**Author:** [@joaovgranja](https://discourse.julialang.org/u/joaovgranja)\ **Replies:** 6\ **Last updated:** [January 8, 2024, 9:20pm UTC](https://discourse.julialang.org/t/pkg-workflow-after-julia-version-update/108534 "2024-01-08T21:20:50Z")

I am on Ubuntu 22.04.03. I have installed Julia 1.10 using the curl command here. I want to update a project environment so that it uses Julia 1.10. However, upon activate . and instantiate, several packages fail to prec… --- ## [GLMakie and Plots fail to precompile under Julia 1.8.4](https://discourse.julialang.org/t/glmakie-and-plots-fail-to-precompile-under-julia-1-8-4/92087)

**Author:** [@tt1234567](https://discourse.julialang.org/u/tt1234567)\ **Replies:** 56\ **Last updated:** [January 10, 2023, 10:34am UTC](https://discourse.julialang.org/t/glmakie-and-plots-fail-to-precompile-under-julia-1-8-4/92087 "2023-01-10T10:34:34Z")

Today I updated to Julia 1.8.4 but GLMakie and Plots bothe fail to precompile. The first error that occurs is similar in both cases and refers to \\libcairo-2.dll, eg: using GLMakie \[ Info: Precompiling GLMakie \[e9467ef8… --- ## [Saving/exporting objects on hard drive](https://discourse.julialang.org/t/saving-exporting-objects-on-hard-drive/90492)

**Author:** [@CeterisPartybus](https://discourse.julialang.org/u/CeterisPartybus)\ **Replies:** 6\ **Last updated:** [November 19, 2022, 1:33pm UTC](https://discourse.julialang.org/t/saving-exporting-objects-on-hard-drive/90492 "2022-11-19T13:33:39Z")

I am trying to save/export objects in memory to my hard drive. I have found two packages that should allow me to do that: JLD and JLD2. However, both only return errors. Has anyone an idea on how to do that/where my err… --- ## [Using StatPlots failing, today, after it worked, yesterday](https://discourse.julialang.org/t/using-statplots-failing-today-after-it-worked-yesterday/88623)

**Author:** [@fins](https://discourse.julialang.org/u/fins)\ **Replies:** 7\ **Last updated:** [October 12, 2022, 8:21pm UTC](https://discourse.julialang.org/t/using-statplots-failing-today-after-it-worked-yesterday/88623 "2022-10-12T20:21:00Z")

In an attempt to explore @benchmark - results, I tried using StatPlots, but ran into the following Error… (the weird thing is, that I had StatPlots up and running, yesterday, already, but it fails, today). julia\> using… --- ## [KeyError when updating packages](https://discourse.julialang.org/t/keyerror-when-updating-packages/78740)

**Author:** [@Alseidon](https://discourse.julialang.org/u/Alseidon)\ **Replies:** 2\ **Last updated:** [March 30, 2022, 2:28pm UTC](https://discourse.julialang.org/t/keyerror-when-updating-packages/78740 "2022-03-30T14:28:19Z")

Hi all, Since some hours ago I can’t seem to update my packages : here is the result I get. (@v1.6) pkg\> update ERROR: KeyError: key "BitTwiddlingConvenienceFunctions" not found Stacktrace: \[1\] getindex @ ./dict.… --- ## [Plans for Updating Julia](https://discourse.julialang.org/t/plans-for-updating-julia/75880)

**Author:** [@Lilith](https://discourse.julialang.org/u/Lilith)\ **Replies:** 40\ **Last updated:** [February 12, 2022, 10:49am UTC](https://discourse.julialang.org/t/plans-for-updating-julia/75880 "2022-02-12T10:49:06Z")

**Author:** [@JeffreySarnoff](https://discourse.julialang.org/u/JeffreySarnoff)\ **Replies:** 2\ **Last updated:** [September 11, 2021, 2:37am UTC](https://discourse.julialang.org/t/saferintegers-v3/68013 "2021-09-11T02:37:39Z")

SaferIntegers.jl version 3 exists. The exported abstract types SafeInteger, SafeSigned, SafeUnsigned are now defined as originally intended – Julia’s advancement, the active pursuit of consistant type abstractions, mad… --- ## [Is there a way to prevent Julia from updating the registries almost every time?](https://discourse.julialang.org/t/is-there-a-way-to-prevent-julia-from-updating-the-registries-almost-every-time/64150)

**Author:** [@HanD](https://discourse.julialang.org/u/HanD)\ **Replies:** 48\ **Last updated:** [August 2, 2021, 7:17am UTC](https://discourse.julialang.org/t/is-there-a-way-to-prevent-julia-from-updating-the-registries-almost-every-time/64150 "2021-08-02T07:17:43Z")

Whenever I do something with the package manager, it tends to begin by updating the installed registries, including the General registry. This can happen several times a day, understandably, since the General registry in… --- ## [Ensuring that the package version matches (Revise-ed) code](https://discourse.julialang.org/t/ensuring-that-the-package-version-matches-revise-ed-code/64818)

**Author:** [@orome](https://discourse.julialang.org/u/orome)\ **Replies:** 3\ **Last updated:** [July 18, 2021, 10:13pm UTC](https://discourse.julialang.org/t/ensuring-that-the-package-version-matches-revise-ed-code/64818 "2021-07-18T22:13:22Z")

When I dev local path/to/my\_pkg and using Revise, changes to the source of my\_pkg are reflected as expected in my session (REPL or Jupyter) but when I run status I see the old version of my\_pkg listed there — i.e. the ol… --- ## [Artifact hash mismatch when installing libpng (Julia 1.6.1)](https://discourse.julialang.org/t/artifact-hash-mismatch-when-installing-libpng-julia-1-6-1/61766)

**Author:** [@HerAdri](https://discourse.julialang.org/u/HerAdri)\ **Replies:** 36\ **Last updated:** [June 18, 2021, 6:30pm UTC](https://discourse.julialang.org/t/artifact-hash-mismatch-when-installing-libpng-julia-1-6-1/61766 "2021-06-18T18:30:32Z")

During today I have tried several times to update Julia and I receive the following alert: up Updating registry at \`C:\\Users\\Hermesr\\.julia\\registries\\General\` Updating git-repo \`C:\\Users\\Hermesr\\Documents\\Git… --- ## [Flux: training loop logging for custom structure and model](https://discourse.julialang.org/t/flux-training-loop-logging-for-custom-structure-and-model/62211)

**Author:** [@jgbrasier](https://discourse.julialang.org/u/jgbrasier)\ **Replies:** 7\ **Last updated:** [June 2, 2021, 9:41am UTC](https://discourse.julialang.org/t/flux-training-loop-logging-for-custom-structure-and-model/62211 "2021-06-02T09:41:27Z")

Hello everyone I am pretty new to using Julia for ML. I am training a custom model (Kalman Filter) that is a mutable structure. I am trying to update and log the parameters at each time step (in my case for each measure… --- ## [How to make Jupter Notebook display installation progress updates when adding packages?](https://discourse.julialang.org/t/how-to-make-jupter-notebook-display-installation-progress-updates-when-adding-packages/61375)

**Author:** [@Michael\_Barmann](https://discourse.julialang.org/u/Michael_Barmann)\ **Replies:** 5\ **Last updated:** [May 18, 2021, 9:07pm UTC](https://discourse.julialang.org/t/how-to-make-jupter-notebook-display-installation-progress-updates-when-adding-packages/61375 "2021-05-18T21:07:56Z")

I recently installed IJulia for Julia v1.6.1, and now when I add a package, e.g. Pkg.add("DataFrames"), I don’t get any updates on the installation progress; there’s no message or output whatsoever. When I add a package… --- ## [Days without updating the package registries](https://discourse.julialang.org/t/days-without-updating-the-package-registries/60510)

**Author:** [@HerAdri](https://discourse.julialang.org/u/HerAdri)\ **Replies:** 5\ **Last updated:** [May 4, 2021, 12:48pm UTC](https://discourse.julialang.org/t/days-without-updating-the-package-registries/60510 "2021-05-04T12:48:58Z")

More than three days without updating the package registries. What to do? (@v1.5) pkg\> up No Changes to \`C:\\Users\\Hermesr\\.julia\\environments\\v1.5\\Project.toml\` No Changes to \`C:\\Users\\Hermesr\\.julia\\environments\\v1.5\\… --- ## [Updating Julia from 1.6 to 1.6.1](https://discourse.julialang.org/t/updating-julia-from-1-6-to-1-6-1/59907)

**Author:** [@Rodrigo\_PY](https://discourse.julialang.org/u/Rodrigo_PY)\ **Replies:** 2\ **Last updated:** [April 23, 2021, 11:44pm UTC](https://discourse.julialang.org/t/updating-julia-from-1-6-to-1-6-1/59907 "2021-04-23T23:44:31Z")

Hello, How do I update from 1.6 to 1.6.1 without losing all the packages I already have? I am on Linux. Thanks --- ## [Update julia 1.53 and 1.6 Beta problem](https://discourse.julialang.org/t/update-julia-1-53-and-1-6-beta-problem/53275)

**Author:** [@HerAdri](https://discourse.julialang.org/u/HerAdri)\ **Replies:** 2\ **Last updated:** [March 16, 2021, 7:15am UTC](https://discourse.julialang.org/t/update-julia-1-53-and-1-6-beta-problem/53275 "2021-03-16T07:15:39Z")

Version 1.5.3 (2020-11-09) \_/ |\\\_\_'\_|\_|\_|\\\_\_'\_| | Official https://julialang.org/ release |\_\_/ | (@v1.5) pkg\> up Installing known registries into \`C:\\Users\\user\\.julia\` ERROR: SystemError: opening… --- ## ["The remote server returned an error: (404) Not Found."](https://discourse.julialang.org/t/the-remote-server-returned-an-error-404-not-found/52218)

**Author:** [@HerAdri](https://discourse.julialang.org/u/HerAdri)\ **Replies:** 3\ **Last updated:** [December 22, 2020, 9:41am UTC](https://discourse.julialang.org/t/the-remote-server-returned-an-error-404-not-found/52218 "2020-12-22T09:41:51Z")

How to solve this alert that I receive when I perform the update? up Updating registry at \`C:\\Users\\hermesr\\.julia\\registries\\General\` Installed ArrayInterface ─ v2.14.9 Installed fzf\_jll ──────── v0.24.4+0 Downl… --- ## [Update Conda vs update Julia 1.5.2](https://discourse.julialang.org/t/update-conda-vs-update-julia-1-5-2/48926)

**Author:** [@HerAdri](https://discourse.julialang.org/u/HerAdri)\ **Replies:** 2\ **Last updated:** [October 25, 2020, 6:38am UTC](https://discourse.julialang.org/t/update-conda-vs-update-julia-1-5-2/48926 "2020-10-25T06:38:47Z")

After successfully performing the Coda update: using Conda \[ Info: Precompiling Conda \[8f4d0f93-b110-5947-807f-2305c1781a2d\] julia\> Conda.ROOTENV "C:\\\\Users\\\\user\\\\.julia\\\\conda\\\\3" julia\> Conda.update() \[ Info: Runni… --- ## [Use julia-vscode with upcoming release of Julia](https://discourse.julialang.org/t/use-julia-vscode-with-upcoming-release-of-julia/43961)

**Author:** [@DOT](https://discourse.julialang.org/u/DOT)\ **Replies:** 2\ **Last updated:** [August 1, 2020, 9:33am UTC](https://discourse.julialang.org/t/use-julia-vscode-with-upcoming-release-of-julia/43961 "2020-08-01T09:33:46Z")

Hi I would like to switch to the upcoming release of Julia (1.15-rc-2) and use, e.g., @NamedTuple. Currently, the linter will complain about @NamedTuple{a:Int, b:Int} saying that a,b are missing references. (1) I’m su… --- ## [Error Read File after package update](https://discourse.julialang.org/t/error-read-file-after-package-update/33861)

**Author:** [@alequa](https://discourse.julialang.org/u/alequa)\ **Replies:** 6\ **Last updated:** [July 30, 2020, 12:16am UTC](https://discourse.julialang.org/t/error-read-file-after-package-update/33861 "2020-07-30T00:16:09Z")

Hi, after Pkg.update() in Julia v1.3.1 I had issues during recompiling of whichever package, for example: Precompiling Plots \[91a5bcdd-55d7-5caf-9e0b-520d859cae80\] ERROR: LoadError: EOFError: read end of file Stack… --- ## [Update fails when remote does not "negotiate mechanisms"](https://discourse.julialang.org/t/update-fails-when-remote-does-not-negotiate-mechanisms/42883)

**Author:** [@SocksNSandals](https://discourse.julialang.org/u/SocksNSandals)\ **Replies:** 0\ **Last updated:** [July 11, 2020, 2:43am UTC](https://discourse.julialang.org/t/update-fails-when-remote-does-not-negotiate-mechanisms/42883 "2020-07-11T02:43:00Z")

I attempted to do a \]update on a private julia repo and got the following error: (mypackage) pkg\> update Updating registry at \`~/.julia/registries/General\` Updating git-repo \`https://github.com/JuliaRegistries/Gen… --- ## [\[update\] DoubleFloats](https://discourse.julialang.org/t/update-doublefloats/24203)

**Author:** [@JeffreySarnoff](https://discourse.julialang.org/u/JeffreySarnoff)\ **Replies:** 1\ **Last updated:** [November 29, 2019, 9:49am UTC](https://discourse.julialang.org/t/update-doublefloats/24203 "2019-11-29T09:49:46Z")

Thanks to the interest of others, DoubleFloats turns v0.8 today. There is another package, Quadmath.jl, which exports Float128 from GNU’s libquadmath. Float128s have 6 more significant bits than Double64s, and a much … --- ## [Can we get a pinned topic on updating Julia?](https://discourse.julialang.org/t/can-we-get-a-pinned-topic-on-updating-julia/27889)

**Author:** [@GdMacmillan](https://discourse.julialang.org/u/GdMacmillan)\ **Replies:** 8\ **Last updated:** [August 23, 2019, 6:24pm UTC](https://discourse.julialang.org/t/can-we-get-a-pinned-topic-on-updating-julia/27889 "2019-08-23T18:24:51Z")

I’ve noticed that every time I install a new version of Julia it’s quite the headache. I went from 1.1 to 1.2 most recently and it was a little easier to figure out but still not a straightforward process. Why is it not … --- ## [Updated to Julia1.2 Pkg status empty and problems adding Plots](https://discourse.julialang.org/t/updated-to-julia1-2-pkg-status-empty-and-problems-adding-plots/27782)

**Author:** [@thunder-road](https://discourse.julialang.org/u/thunder-road)\ **Replies:** 7\ **Last updated:** [August 21, 2019, 7:59am UTC](https://discourse.julialang.org/t/updated-to-julia1-2-pkg-status-empty-and-problems-adding-plots/27782 "2019-08-21T07:59:39Z")

Hi This is my first foray back into using Julia since about a year and had fun playing with DifferentialEquationsExamples in JupyterLab last night using Julia 1.1.1 Just now I updated to Julia1.2 using brew cask upgrad… --- ## [Pkg update downgrade JuMP](https://discourse.julialang.org/t/pkg-update-downgrade-jump/27621)

**Author:** [@remi-garcia](https://discourse.julialang.org/u/remi-garcia)\ **Replies:** 3\ **Last updated:** [August 17, 2019, 3:11pm UTC](https://discourse.julialang.org/t/pkg-update-downgrade-jump/27621 "2019-08-17T15:11:53Z")

Hi, When I add JuMP and GLPK I get this: (v1.1) pkg\> st Status \`~/.julia/environments/v1.1/Project.toml\` (empty environment) (v1.1) pkg\> add JuMP GLPK Resolving package versions... Updating \`~/.julia/environm…