Error with compilling on "anchor test"

[t3dkich]

Hi there, I'm trying to run and test the project but on "anchor test" receive to following error:

error: target is not supported, for more information see: https://docs.rs/getrandom/#unsupported-targets
   --> src/lib.rs:267:9
    |
267 | /         compile_error!("\
268 | |             target is not supported, for more information see: \
269 | |             https://docs.rs/getrandom/#unsupported-targets\
270 | |         ");
    | |__________^

error[E0433]: failed to resolve: use of undeclared crate or module `imp`
   --> src/lib.rs:291:5
    |
291 |     imp::getrandom_inner(dest)
    |     ^^^ use of undeclared crate or module `imp`

For more information about this error, try `rustc --explain E0433`.
error: could not compile `getrandom` (lib) due to 2 previous errors
warning: build failed, waiting for other jobs to finish...

Steps to reproduce:

• clone repository
• yarn install
• anchor test

Versions
Yarn: 1.22.19
Anchor: tried on 0.21.0 and 0.29.0
Node: v16.20.2

Environment:
WSL Ubuntu-20.04

[GuidoDipietro]

Hello! Can't reproduce your error using same Yarn version and Anchor CLI 0.29.0.

Please check that your Solana versions are also updated (I'm using 1.16.12). Here's a perhaps related issue on Solana stack exchange in case it might help.

Some users have solved this by importing a specific version of getrandom. In case you manage to solve the build for your system please let me know which version works.

[t3dkich]

Ok, thank you for the fast reply. I will do some more digging to find the issue and if I do - will let you know.