slint-ui/slint · error · Error

${cmd} ${args.join(" ")} failed (${e.code}):\n${e.stdout}\n$

Error message

${cmd} ${args.join(" ")} failed (${e.code}):\n${e.stdout}\n${e.stderr}

What it means

Error "${cmd} ${args.join(" ")} failed (${e.code}):\n${e.stdout}\n${e.stderr}" thrown in slint-ui/slint.

Source

Thrown at api/node/scripts/packaging.mts:70

export async function run(
    cmd: string,
    args: string[],
    opts: { cwd?: string; env?: NodeJS.ProcessEnv } = {},
): Promise<RunResult> {
    try {
        const { stdout, stderr } = await execFileAsync(cmd, args, {
            encoding: "utf8",
            maxBuffer: 64 * 1024 * 1024,
            // npm/npx/pnpm are .cmd shims on Windows, which execFile cannot launch
            // directly; run through the shell there. (The args below are package
            // names and ./-relative paths, so no extra quoting is needed.)
            shell: process.platform === "win32",
            ...opts,
        });
        return { stdout, stderr };
    } catch (error) {
        const e = error as { stdout?: string; stderr?: string; code?: number };
        throw new Error(
            `${cmd} ${args.join(" ")} failed (${e.code}):\n${e.stdout}\n${e.stderr}`,
        );
    }
}

function editManifest(
    file: string,
    edit: (manifest: Record<string, any>) => void,
): void {
    const manifest = JSON.parse(readFileSync(file, "utf8"));
    edit(manifest);
    writeFileSync(file, `${JSON.stringify(manifest, null, 2)}\n`);
}

/** Pack a single platform's prebuilt native binary into an npm package tarball. */
export async function packBinary(opts: {
    config: string; // napi binaries config (binaries.json / binaries-dev.json)
    target: string; // napi-rs platform suffix, e.g. linux-x64-gnu

View on GitHub (pinned to 3fd8f2ec03)

Solutions

1. Inspect the printed stdout and stderr of the failed command to find the root cause.
2. Verify that the invoked tool is installed and available on PATH.

When it happens

Trigger: Thrown at api/node/scripts/packaging.mts:70 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of slint-ui/slint@3fd8f2ec03 (2026-08-19). Data as JSON: /api/errors/084c4fc18c4ce7f8. Report an issue: GitHub.