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Should be used for all things relating to the Anchor Framework.

0 votes
0 answers
53 views

`anchor build` fails because of package `regex`

I am trying to follow this tutorial https://www.soldev.app/course/intro-to-anchor, but when I tried to run anchor build I got: BPF SDK: /Users/anhdungle/.local/share/solana/install/releases/1.9.4/solana-release … v0.28.0` ... which satisfies dependency `anchor-attribute-access-control = "=0.28.0"` of package `anchor-lang v0.28.0` ... which satisfies dependency `anchor-lang = "=0.28.0"` of package `anchor-counter …
Anh Dũng Lê's user avatar
1 vote
Accepted

`avm install 0.29.0` fails because of `ahash`

In the end I managed to install anchor by downgrading from rustc 1.78.0-nightly to a stable version rustc 1.76.0 by rustup override set stable …
Anh Dũng Lê's user avatar
1 vote
2 answers
1k views

`avm install 0.29.0` fails because of `ahash`

I am trying to install anchor using avm install 0.29.0 but got the following error error[E0635]: unknown feature `stdsimd` --> /Users/anhdungle/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash … v0.29.0 (https://github.com/coral-xyz/anchor? …
Anh Dũng Lê's user avatar
1 vote
1 answer
33 views

Does a PDA need to sign this instruction handler?

I am trying to learn Anchor with this tutorial https://www.soldev.app/course/intro-to-anchor-frontend, currently reading about IDL and I have some questions regarding how some accounts are declared as …
Anh Dũng Lê's user avatar