All Errors

This error occurs when creating a Service with a NodePort that's already in use by another service. Fix it by letting Kubernetes auto-assign the port, finding an available port, or waiting for recently deleted services to release their ports.

This error occurs when npm can't find a package on GitHub Packages registry. Usually an authentication issue—GitHub Packages returns 404 instead of 401 to hide whether private packages exist.

This error occurs when Node.js crypto module cannot parse a public key because it is in an incorrect format, has encoding issues, or lacks proper structure. The crypto.createPublicKey() function expects keys in specific formats like PEM or DER with correct headers and encoding.

This issue occurs when multiple asynchronous operations execute concurrently and complete in an order different from what the code expects, leading to incorrect state, stale data, or data corruption. While Node.js is single-threaded, its asynchronous nature means operations can finish in any order.

This error occurs when the number of React hooks called changes between renders, typically because hooks are placed inside conditions, loops, or after early returns. React requires hooks to be called in the exact same order on every render to properly track component state.

This error occurs when the Ingress controller cannot route traffic to a backend service. Fix it by verifying the service exists, checking label selectors match pods, ensuring correct path configuration, and adding rewrite annotations if needed.

This error occurs when using a @typescript-eslint rule that needs type information but the ESLint parser isn't configured to provide it. You need to configure parserOptions.projectService or parserOptions.project in your ESLint config to enable typed linting.

This React hydration error occurs when the HTML pre-rendered on the server differs from what React renders on the client during hydration. Common causes include timestamp differences, browser-only API usage, and inconsistent conditional rendering between server and client.

This error occurs when workspace packages have conflicting dependency versions. npm 7+ enforces peer dependency resolution strictly, causing failures when workspaces require different versions of the same package.

This error occurs when implementing a timeout pattern with Promise.race() where the racing promise never resolves or rejects within the specified timeout period. The timeout promise wins the race, but the original promise remains pending indefinitely.

This TypeScript warning appears when an exclude pattern in tsconfig.json doesn't match any files in the project. While harmless, it often indicates incorrect glob patterns, typos, or outdated exclusion rules that can be safely removed or corrected.

This error occurs when Node.js attempts a TCP connection but the operating system cannot find a route to the destination host or network. It indicates network configuration issues, routing problems, or firewall restrictions blocking access to the target host.

This RBAC error occurs when a pod's ServiceAccount lacks permission to access Kubernetes resources. Fix it by creating a Role with required permissions and binding it to the ServiceAccount.

This error occurs when a container's CPU request is below the namespace LimitRange minimum. Fix it by increasing the CPU request to meet or exceed the minimum constraint defined in the LimitRange.

This error occurs when a native module's compiled binary doesn't match your current Node.js version. The NODE_MODULE_VERSION ABI changed, requiring recompilation.

This error occurs when node-pre-gyp can't find prebuilt binaries and fails to compile from source. Usually caused by missing build tools or unsupported platform.

This error occurs when Node.js cannot access sufficient system entropy to generate cryptographically secure random bytes. It typically happens on systems with depleted entropy pools, especially right after boot, in containerized environments, or on systems with limited hardware entropy sources.

This warning appears when npm audit detects high-severity security vulnerabilities in your dependencies. While not as urgent as critical, high-severity issues should be addressed promptly.

This error occurs when npm can't fetch security audit data from the registry. Usually caused by missing package-lock.json, network issues, or private registries that don't support audits.

This ESLint warning occurs when a variable or function used inside useCallback is not listed in its dependency array. The react-hooks/exhaustive-deps rule enforces complete dependency tracking to prevent stale closures and ensure callbacks update when their dependencies change.