affaan-m/ECC · error · Error
Nasiko archive size mismatch.
Error message
Nasiko archive size mismatch.
What it means
During install, the downloaded Nasiko archive's actual size did not match the size declared in the verified OCI manifest. A size mismatch means the transfer was truncated or corrupted, so the installer aborts before extracting anything.
Source
Thrown at scripts/lib/nasiko-release.js:278
if (!options.yes) throw new Error('Nasiko installation requires explicit --yes consent.');
fs.mkdirSync(installDirectory, { recursive: true, mode: 0o755 });
assertPrivateInstallDirectory(installDirectory);
const releaseLock = acquireLifecycleLock(installDirectory);
const metadataPath = metadataPathFor(destination);
let destinationOwned = false;
let metadataOwned = false;
try {
const existing = inspectInstalledNasiko(destination);
if (existing.installed) {
if (existing.qualified && existing.version === version) return { ...plan, dryRun: false, installed: true, reused: true };
throw new Error('An unqualified or incompatible Nasiko executable or receipt already exists at the destination.');
}
const retrieve = dependencies.fetchBytes || fetchBytes;
const manifestBytes = await retrieve(`${REGISTRY_ORIGIN}/v2/${REPOSITORY}/manifests/${release.manifestDigest}`, { accept: 'application/vnd.oci.image.manifest.v1+json', maxBytes: MAX_MANIFEST_BYTES });
assertDigest(manifestBytes, release.manifestDigest, 'Nasiko manifest');
const layer = validateManifest(manifestBytes);
const archiveBytes = await retrieve(`${REGISTRY_ORIGIN}/v2/${REPOSITORY}/blobs/${layer.digest}`, { maxBytes: MAX_ARCHIVE_BYTES });
if (archiveBytes.length !== layer.size) throw new Error('Nasiko archive size mismatch.');
assertDigest(archiveBytes, layer.digest, 'Nasiko archive');
const binary = (dependencies.extractBinary || extractQualifiedTarGzip)(archiveBytes, release.binaryName);
assertDigest(binary, release.binaryDigest, 'Nasiko binary');
if (dependencies.beforePublish) dependencies.beforePublish(destination);
const descriptor = fs.openSync(destination, 'wx', 0o700);
destinationOwned = true;
try {
fs.writeFileSync(descriptor, binary);
fs.fsyncSync(descriptor);
if (fs.fstatSync(descriptor).size !== binary.length) throw new Error('Published Nasiko binary size mismatch.');
} finally { fs.closeSync(descriptor); }
const metadata = { version, platform: release.os, architecture: release.arch, manifestDigest: release.manifestDigest, artifactDigest: layer.digest, binaryDigest: release.binaryDigest, installedPath: destination, license: release.license, sourceUrl: release.sourceUrl };
(dependencies.writeMetadata || writeMetadataExclusive)(metadataPath, metadata);
metadataOwned = true;
return { ...plan, dryRun: false, installed: true, reused: false, artifactDigest: layer.digest };
} catch (error) {
if (metadataOwned) fs.rmSync(metadataPath, { force: true });
if (destinationOwned) fs.rmSync(destination, { force: true });View on GitHub (pinned to 06c5e118c4)
Solutions
- Provide a value that satisfies the validation: Nasiko archive size mismatch.
- Check the calling command or configuration for the reported field and correct it, then retry.
- Run the command with --help to review the expected input shape and allowed values.
Example fix
Correct the invalid input so that the following holds: Nasiko archive size mismatch.
Defensive patterns
Strategy: validation
When it happens
Trigger: Thrown at scripts/lib/nasiko-release.js:278 when the library encounters an invalid state.
Common situations: Raised when input validation fails because: Nasiko archive size mismatch.. Typically caused by a missing, malformed, or out-of-range argument or configuration value.
AI-assisted analysis of affaan-m/ECC@06c5e118c4 (2026-08-18).
Data as JSON: /api/errors/b31b9987e09ab982.
Report an issue: GitHub.