Issues

• [Bug]: Since 0.9.1, Linux launches chrome-headless-shell instead of Chromium

  unclecode/crawl4ai#2382 · Filter by author loickouao opened on Oct 15, 2026

• [Bug]: BestFirstCrawlingStrategy fetches a full batch past max_pages

  unclecode/crawl4ai#2381 · Filter by author loickouao opened on Oct 15, 2026
  1

• [Bug]: After a streamed deep crawl is stopped early, the next deep crawl returns only the start page

  unclecode/crawl4ai#2380 · Filter by author loickouao opened on Oct 15, 2026
  1

• [Bug]: CrawlerRunConfig.clone() drops fallback_fetch_function, so deep crawls never use it

  unclecode/crawl4ai#2379 · Filter by author loickouao opened on Oct 15, 2026

• [Bug]: PDF URI links are silently discarded by PDFContentScrapingStrategy due to Links schema mismatch

  unclecode/crawl4ai#2374 · Filter by author nanzhi84 opened on Oct 15, 2026

• [Bug]: CRAWL4AI_CHROMIUM_SANDBOX=true does not remove --no-sandbox (v0.9.4 Docker image)

  unclecode/crawl4ai#2371 · Filter by author gsmith829 opened on Oct 14, 2026

• Feature request: Upgrade from unclecode-litellm to current upstream LiteLLM for newer reasoning models

  🩺 Needs Triage
  unclecode/crawl4ai#2353 · Filter by author IlPrezio opened on Oct 9, 2026

• Feature request: opt-in crawl source receipt for RAG ingestion

  🩺 Needs Triage
  unclecode/crawl4ai#2307 · Filter by author shuyan-code opened on Sep 27, 2026

• [docs] DOM XSS: unescaped innerHTML interpolation in docs/apps/linkdin graph view template (5 sinks)

  🐞 Bug📌 Root caused
  unclecode/crawl4ai#2251 · Filter by author liuchunyi-buaa opened on Sep 12, 2026
  5

• [Bug]: browser_mode=builtin fails with "CDP endpoint not ready" — Chromium segfaults (SIGSEGV) when spawned from gunicorn worker (v0.9.3)

  🐞 Bug❓ Question
  unclecode/crawl4ai#2238 · Filter by author nextideas opened on Sep 8, 2026
  1

• [Bug]: MCP "ask" tool exposes an empty parameters schema ({"type":"object"} with no "properties"), rejected by strict tool-calling clients

  🐞 Bug🩺 Needs Triage
  unclecode/crawl4ai#2207 · Filter by author tylerdavis opened on Aug 27, 2026
  2

• [Bug]: Post-navigation page operations have no timeout, and page cleanup is skipped on task cancellation — pages can leak and crawls can hang forever

  🐞 Bug⚙️ In-progress
  unclecode/crawl4ai#2205 · Filter by author SohamKukreti opened on Aug 27, 2026

• [Bug]: Browser pages and renderer processes accumulate for weeks on non-streaming /crawl (Docker 0.9.2)

  ⚙️ In-progress📌 Root caused
  unclecode/crawl4ai#2202 · Filter by author kesha1225 opened on Aug 26, 2026
  3

• Feature request: opt-in block_internal_urls egress filter for the library layer

  ✨ Enhancement
  unclecode/crawl4ai#2146 · Filter by author joysinleung opened on Aug 17, 2026
  2

• [Bug]: preserve_tags/preserve_classes are a no-op for excluded tags (aside, nav, footer, header, form)

  🐞 Bug🩺 Needs Triage
  unclecode/crawl4ai#2125 · Filter by author bong-u opened on Aug 6, 2026
  2

• [Bug]: Docker memory guard reads host RAM when no container limit is set — cgroup v2 "max" defeats get_container_memory_percent

  unclecode/crawl4ai#2123 · Filter by author tant opened on Aug 5, 2026
  1

• [Bug]: crawler.base_config boolean values are silently ignored (regression from #1505)

  🐞 Bug🩺 Needs Triage
  unclecode/crawl4ai#2121 · Filter by author bong-u opened on Aug 5, 2026
  1

• [Bug]: A timeout occurs when attempting to connect via MCP from LM Studio.

  🐞 Bug🩺 Needs Triage
  unclecode/crawl4ai#2120 · Filter by author garmy-ja opened on Aug 4, 2026
  1

• PruningContentFilter drops whitespace-only spans in <pre>/<code> — #1181's bug, still present on the fit_markdown path

  unclecode/crawl4ai#2110 · Filter by author kinorai opened on Jul 30, 2026
  2

• unclecode-litellm shadows the upstream litellm package; the quarantine that motivated the fork has been lifted

  unclecode/crawl4ai#2098 · Filter by author n24q02m opened on Jul 25, 2026
  3

• [Bug]: arm64 image ships ~2.4GB of build-time waste (core dumps + duplicate Chromium cache), root-caused to QEMU CI emulation

  🐞 Bug⚙️ In-progress
  unclecode/crawl4ai#2092 · Filter by author GoSlowPoke168 opened on Jul 22, 2026
  1

• [Bug]: AsyncWebCrawler.arun_many() stream closure does not await dispatcher cleanup in 0.9.2

  🐞 Bug🩺 Needs Triage
  unclecode/crawl4ai#2083 · Filter by author godfryd opened on Jul 16, 2026
  1

• [Bug]: BFSDeepCrawlStrategy.can_process_url() rejects valid single-label hostnames (netloc without a dot)

  🐞 Bug🩺 Needs Triage
  unclecode/crawl4ai#2079 · Filter by author wiinf opened on Jul 15, 2026
  1

• Config option to disable is_blocked() post-crawl content veto

  unclecode/crawl4ai#2058 · Filter by author FirstCastSolutions423 opened on Jul 8, 2026
  2

• Add Circle/x402 paid crawl endpoint for autonomous agents

  unclecode/crawl4ai#2024 · Filter by author batikanor opened on Jun 20, 2026
  1