throw new Error('Unable to detect compiler type')

[lijuchuan]

Which compiler are you using?

• zksolc
• zkvyper

Which version of Solidity or Vyper?

0.8.17

zksolc/zkvyper version?

1.1.4

Explain the issue

...
yarn add v1.22.21
[1/4] Resolving packages...
[2/4] Fetching packages...
warning Pattern ["@matterlabs/hardhat-zksync-solc@^1.1.4"] is trying to unpack in the same destination "C:\\Users\\lijuchuan\\AppData\\Local\\Yarn\\Cache\\v6\\npm-@matterlabs-hardhat-zksync-solc-1.1.4-04a2fad6fb6b6944c64ad969080ee65b9af3f617-integrity\\node_modules\\@matterlabs\\hardhat-zksync-solc" as pattern ["@matterlabs/hardhat-zksync-solc@^1.0.5","@matterlabs/hardhat-zksync-solc@^1.0.5","@matterlabs/hardhat-zksync-solc@^1.0.5"]. This could result in non-deterministic behavior, skipping.
[3/4] Linking dependencies...
warning " > @matterlabs/[email protected]" has unmet peer dependency "@nomicfoundation/hardhat-verify@^1.0.2".
warning " > @matterlabs/[email protected]" has incorrect peer dependency "@openzeppelin/[email protected]".
warning " > @matterlabs/[email protected]" has unmet peer dependency "@openzeppelin/[email protected]".
warning " > [email protected]" has unmet peer dependency "@types/node@*".
[4/4] Building fresh packages...
warning Error running install script for optional dependency: "D:\\workspace_contract\\zkSync\\hello-zksync\\node_modules\\cpu-features: Command failed.
Exit code: 1
Command: node buildcheck.js > buildcheck.gypi && node-gyp rebuild
Arguments:
Directory: D:\\workspace_contract\\zkSync\\hello-zksync\\node_modules\\cpu-features
Output:
D:\\workspace_contract\\zkSync\\hello-zksync\\node_modules\\buildcheck\\lib\\index.js:133
        throw new Error('Unable to detect compiler type');
        ^

Error: Unable to detect compiler type
    at new BuildEnvironment (D:\\workspace_contract\\zkSync\\hello-zksync\\node_modules\\buildcheck\\lib\\index.js:133:15)
    at Object.<anonymous> (D:\\workspace_contract\\zkSync\\hello-zksync\\node_modules\\cpu-features\\buildcheck.js:5:12)
    at Module._compile (node:internal/modules/cjs/loader:1159:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1213:10)
    at Module.load (node:internal/modules/cjs/loader:1037:32)
    at Module._load (node:internal/modules/cjs/loader:878:12)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
    at node:internal/main/run_main_module:23:47

Node.js v18.12.0"
info This module is OPTIONAL, you can safely ignore this error
success Saved 1 new dependency.
info Direct dependencies
└─ @matterlabs/[email protected]
info All dependencies
└─ @matterlabs/[email protected]
Done in 4.51s.

Link to your repo?

No response

[uF4No]

@lijuchuan I don't think that's a problem with the compiler but with Node.js. Also, notice the message: This module is OPTIONAL, you can safely ignore this error.

Do you actually get any errors compiling contracts?

[lijuchuan]

thanks. i try it again