ErrLookup › evanw/esbuild

evanw/esbuild

An extremely fast bundler for the web · Go · ★ 40,007

Analyzed at 6ff1d8b0d8 on 2026-08-03. 93 documented errors.

Code / MessageTypeSeverityTags
Module not found in bundle: ${path}
exception error runtime, glob-imports, dynamic-import, bundle-output
The "buildSync" API only works in node
exception error browser, sync-api, node-only, configuration
The "transformSync" API only works in node
exception error browser, sync-api, node-only, transform
The "formatMessagesSync" API only works in node
exception error browser, sync-api, node-only, diagnostics
The "analyzeMetafileSync" API only works in node
exception error browser, sync-api, node-only, metafile
You need to wait for the promise returned from "initialize"
exception error browser, lifecycle, async, initialize, race-condition
Must provide either the "wasmURL" option or the "wasmModule"
validation error browser, wasm, initialize, configuration
The "esbuild" package cannot be installed because ${os} is t
exception error install, macos, native-binary, go-toolchain, postinstall
Expected ${JSON.stringify(packageJSON.version)} but got ${JS
exception critical install, version-mismatch, native-binary, postinstall, caching
Invalid gzip data in archive: ${err && err.message || err}
exception error install, network, registry, gzip, fallback, download
Could not find ${JSON.stringify(subpath)} in archive
exception error install, registry, version-skew, tarball, fallback
Missing hash for "${key}"
exception critical install, integrity-check, sha256, platform-support, packaging
Failed to install package "${pkg}"
exception error install, wasm-fallback, android, optional-dependencies, unsupported-platform
Unsupported platform: ${platformKey}
exception critical platform, architecture, unsupported, install, native-binary
You installed esbuild for another platform than the one you
exception critical platform, docker, rosetta, wsl, node-modules-copy, install
The package "${pkg}" could not be found, and is needed by es
exception critical install, optional-dependencies, ignore-scripts, ci, configuration
The esbuild JavaScript API cannot be bundled. Please mark th
exception critical bundler, external, configuration, webpack, vite, rollup, native-binary
The "wasmURL" option only works in the browser
validation error node, wasm, initialize, configuration, browser-only-option
The "worker" option only works in the browser
validation error node, worker, initialize, configuration, browser-only-option
Cannot call "initialize" more than once
exception error
Invalid ${what}: ${value}
validation error
${quote(key)} must be ${mustBe}
validation error
Invalid option ${where}: ${quote(key)}
validation error
Expected ${quote(key)} in mangle cache to map to either a st
validation error
Expected value for ${what}${key !== void 0 ? ' ' + quote(key
validation error
Invalid define: ${key}
validation error
Invalid log override: ${key}
validation error
Invalid supported: ${key}
validation error
Expected value for supported ${quote(key)} to be a boolean,
validation error
Invalid package name in alias: ${old}
validation error
Invalid banner file type: ${type}
validation error
Invalid footer file type: ${type}
validation error
Invalid loader extension: ${ext}
validation error
Invalid out extension: ${ext}
validation error
Missing property "in" for entry point at index ${i}
validation error
The service is no longer running${closeData.reason}
exception error
Cannot start service: Host version "${ESBUILD_VERSION}" does
exception error
The input to "transform" must be a string or a Uint8Array
validation error
Missing second argument in ${callName}() call
validation error
Missing "kind" in ${callName}() call
validation error api-misuse, formatmessages, validation
The "write" option is unavailable in this environment
exception error environment, filesystem, wasm, browser
Cannot use the "watch" API in this environment
exception error environment, watch, filesystem, wasm
Cannot use the "serve" API in this environment
exception error environment, serve, filesystem, wasm
Plugin at index ${i} must be an object
validation error plugins, validation, api-misuse
Plugin at index ${i} is missing a name
validation error plugins, validation, api-misuse
Plugin is missing a setup function
validation error plugins, validation, api-misuse
Cannot call "resolve" before plugin setup has completed
validation error plugins, lifecycle, resolve, api-misuse
Must specify "kind" when calling "resolve"
validation error plugins, resolve, validation
onResolve() call is missing a filter
validation error plugins, onresolve, regex, validation
onLoad() call is missing a filter
validation error plugins, onload, regex, validation
Expected onStart() callback in plugin ${quote(name)} to retu
validation error plugins, onstart, return-value, validation
Expected onResolve() callback in plugin ${quote(name)} to re
validation error plugins, onresolve, return-value, validation
Expected onLoad() callback in plugin ${quote(name)} to retur
validation error plugins, onload, return-value, validation
Expected onEnd() callback in plugin ${quote(name)} to return
validation error plugins, onend, return-value, validation
${quote(property)} must be an array of strings
validation error plugins, watch, validation, filesystem
key ${quote(key)} in object ${quote(property)} must be a str
validation error plugins, import-attributes, validation
No UTF-8 codec found
exception critical environment, utf8, runtime, initialization
Invariant violation: "${encodeInvariant} instanceof Uint8Arr
exception critical environment, uint8array, jest, runtime, initialization
Failed to download ${JSON.stringify(wasm)}
exception error wasm, browser, network, initialization, cors
The service was stopped
exception error esbuild, plugin, lifecycle, service-bridge
EvalSymlinks: too many links
exception error esbuild, filesystem, symlink, path-resolution
Rel: can't make {targpath} relative to {basepath}
exception error esbuild, filesystem, path-resolution, windows, cross-volume
Cannot watch a disposed context
validation error esbuild, watch, lifecycle, context
Watch mode has already been enabled
validation error esbuild, watch, lifecycle, duplicate
Invalid path suffix %q returned from plugin (must start with
validation error esbuild, plugin, onresolve, validation
Cannot serve a disposed context
validation error esbuild, serve, lifecycle, context
Serve mode has already been enabled
validation error esbuild, serve, lifecycle, duplicate
Must specify both key and certificate for HTTPS
validation error esbuild, serve, https, tls, configuration
Invalid serve path: %s
validation error esbuild, serve, configuration, filesystem, validation
Invalid fallback path: %s
validation error esbuild, serve, configuration, filesystem, validation
Invalid origin: %s
validation error esbuild, serve, cors, configuration, validation
Cannot serve %s without an output path
validation error esbuild, serve, configuration, stdout, output
Cannot compute relative path from %q to %q
validation error esbuild, serve, path-resolution, cross-volume, configuration
Output directory %q must be contained in serve directory %q
validation error esbuild, serve, configuration, outdir, validation
The "serve" API is not supported when using WebAssembly
exception error esbuild, serve, wasm, browser, platform
Invalid port number: %s
validation error cli, serve, network, port, config
[%s] %q is missing a filter
validation error plugin, filter, regex, onresolve, onload, config
[%s] %q filter is not a valid Go regular expression: %q
validation error plugin, filter, regex, re2, config
The working directory %q is not an absolute path
exception error filesystem, working-dir, absolute-path, config, cross-platform
could not decode base64 data: %s
exception error resolver, data-url, base64, import, encoding
could not decode percent-escaped data: %s
exception error resolver, data-url, percent-encoding, import, encoding
Invalid platform
validation critical api, platform, panic, invariant, go-api
Invalid format
validation critical api, format, panic, invariant, go-api
Invalid source map
validation critical api, sourcemap, panic, invariant, go-api
Invalid legal comments
validation critical api, legal-comments, panic, invariant, go-api
Invalid color
validation critical api, color, panic, invariant, go-api, logging
Invalid log level
validation critical api, log-level, panic, invariant, go-api, logging
Invalid charset
panic critical api, charset, panic, invariant, go-api
Invalid packages
panic critical api, packages, panic, invariant, go-api
Invalid tree shaking
panic critical api, tree-shaking, panic, invariant, go-api
Invalid loader
panic critical api, loader, panic, invariant, go-api
Invalid target
panic critical api, target, panic, invariant, go-api
Mutating "AbsWorkingDir" is not allowed
panic critical api, working-dir, plugin, panic, invariant, mutation, go-api