"The remote server returned an error: (404) Not Found."

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
Downloading artifact: fzf
Exception calling "DownloadFile" with "2" argument(s): "The remote server returned an error: (404) Not Found."
At line:12 char:1
+ $webclient.DownloadFile("https://pkg.julialang.org/artifact/ea7f89af0 ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [], MethodInvocationException
    + FullyQualifiedErrorId : WebException
No Changes to `C:\Users\hermesr\.julia\environments\v1.5\Project.toml`
Updating `C:\Users\hermesr\.julia\environments\v1.5\Manifest.toml`
  [4fba245c] ↑ ArrayInterface v2.14.8 ⇒ v2.14.9
  [214eeab7] ↑ fzf_jll v0.24.2+0 ⇒ v0.24.4+0

(@v1.5) pkg>

You might need to set the environmental variable JULIA_PKG_SERVER to “”.

 ENV["JULIA_PKG_SERVER"] = ""

Didn’t it work correctly?

Yea, looks like it. That 404 should be silent though, and probably is on 1.6 where the download mechanism has been rewritten.