Apify Common Errors

Overview

Quick diagnostic reference for the most common Apify errors. Covers Actor run failures, API errors, proxy problems, anti-bot blocks, and platform-specific issues. The full per-error catalog — raw signature, cause, diagnosis, and copy-paste fix for all ten errors — lives in references/error-reference.md; this file is the lean triage path that points you there.

Prerequisites

• An Apify API token exported as APIFY_TOKEN (Console > Settings > Integrations).
• Access to the Apify Console for reading run and build logs.
• curl and jq on PATH for the diagnostic commands below; apify CLI optional for build inspection.

Instructions

Work the failure from signal to fix: