Cannot generate allure report - child process error

[tsbnode]

Cannot generate allure report - child process error

allure serve

node:internal/child_process:421
throw new ErrnoException(err, 'spawn');
^

Error: spawn EINVAL
at ChildProcess.spawn (node:internal/child_process:421:11)
at Object.spawn (node:child_process:761:9)
at module.exports (C:\qa\wdio-tests\node_modules\allure-commandline\index.js:7:37)
at Object. (C:\qa\wdio-tests\node_modules\allure-commandline\bin\allure:5:1)
at Module._compile (node:internal/modules/cjs/loader:1369:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1427:10)
at Module.load (node:internal/modules/cjs/loader:1206:32)
at Module._load (node:internal/modules/cjs/loader:1022:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:135:12)
at node:internal/main/run_main_module:28:49 {
errno: -4071,
code: 'EINVAL',
syscall: 'spawn'
}

Node.js v20.12.2,

package.json values:
allure-commandline: "^2.28.0",
@wdio/allure-reporter: "^7.33.0",
@wdio/cli": "^7.7.4",
@wdio/cucumber-framework": "7.34.0",

[baev]

see allure-framework/allure-npm#43

We successfully reproduced the issue, will provide a fix ASAP

[baev]

Will be released as 2.29.0 within a few hours (the release is in process already)

[Tamil3034]

Getting same error while using "allure-commandline": "^2.29.0"

[Tamil3034]

v21.7.3

[vibin-c]

I tried with v21.7.3 and with v22.0.0 also, it got only worked when i installed previous version of node v20.10.0

[baev]

I don't know how we can help you. The issue isn't with Allure. It was a breaking change released by Node due to a high-security vulnerability.

The change is that now, to use spawn and spawnAsync to run .cmd or .bat files, you need to specifically provide the{ shell: true} option; otherwise, Node will throw the EINVAL exception.

Since allure-commandline@2.29.0, we added the required option, the fix was tested using Node 18, 20 and 21.

We can't reproduce the issue anymore on our side. The only recommendation is to double-check the Node version; it should be the latest available minor/patch for each major node version.

BTW the current LTS is v20.12.2 till the end of the year, so why don't just use it for now?

[vibin-c]

Update: Issue resolved, Thanks for the support. I reinstalled with latest version 22.0.0 of node and allure 2.29.0 and restarted the system it worked.

[Tamil3034]

While using v20.12.2 also getting the same error