[QUESTION] card_deck subject

[akhaled01]

card_deck

when using an external crate (the rand package), the following issue comes when running the exercise

Error: Already failed code at commit 13eb30b

Previous output:
    Updating crates.io index
warning: spurious network error (3 tries remaining): [6] Couldn't resolve host name (Could not resolve host: index.crates.io)
warning: spurious network error (2 tries remaining): [6] Couldn't resolve host name (Could not resolve host: index.crates.io)
warning: spurious network error (1 tries remaining): [6] Couldn't resolve host name (Could not resolve host: index.crates.io)
error: failed to get `rand` as a dependency of package `card_deck v0.1.0 (/jail/solutions/card_deck)`
    ... which satisfies path dependency `card_deck` (locked to 0.1.0) of package `card_deck_test v0.1.0 (/jail/tests/card_deck_test)`

Caused by:
  download of config.json failed

Caused by:
  failed to download from `https://index.crates.io/config.json`

Caused by:
  [6] Couldn't resolve host name (Could not resolve host: index.crates.io)

[pedrodesu]

Hello @akhaled01!

That does not seem like a problem related to the code or the subject in question, but rather related to your network/ability to access crates.io, the official repository where rust's crates/dependencies are stored.

What machine were you in when you got that error? Were you at a 01 campus or in a personal computer?

Best regards.

[HarryVasanth]

Duplicate:

• [QUESTION] card_deck subject #2732