Issues

• Windows desktop renderer OOM while loading long local chat histories (0.95 to 5.65 GiB in 7 minutes)

  appbugperformancesessionwindows-os
  openai/codex#54375 · Filter by author gj9159a opened on Oct 15, 2026
  1

• App freezes with infinite mouse coordinates and Mojo deserialization errors

  appbugperformance
  openai/codex#54374 · Filter by author irvinebroque opened on Oct 15, 2026

• macOS PDF preview enlarges and clips text beneath highlight annotations

  appbug
  openai/codex#54373 · Filter by author vpasumarthi opened on Oct 15, 2026

• Windows desktop: suspected cross-chat user message routing and missing visible history

  appbugsessionwindows-os
  openai/codex#54372 · Filter by author sridharkalaibala opened on Oct 15, 2026
  1

• Feedback: AliExpress site-policy blocks repeatedly prevent user-authorized LED product research

  openai/codex#54371 · Filter by author Gwapotuta opened on Oct 15, 2026

• VS Code: two user turns triggered 112 tool calls and ~13.9M input tokens

  bugextensionmodel-behaviorrate-limits
  openai/codex#54370 · Filter by author anwarwpbj opened on Oct 15, 2026
  1

• Codex App cannot request approval: sandbox_approval is false

  appbugsandboxwindows-os
  openai/codex#54368 · Filter by author volverahabitarmevpiazzi-spec opened on Oct 15, 2026
  1

• Windows Chrome connection fails: Unable to load browser request-header policy App version:

  appbrowserbugwindows-os
  openai/codex#54367 · Filter by author derenzyhawkins-bot opened on Oct 15, 2026
  1

• ChatGPT desktop latest version - tasks won't stop running (MacOS)

  appbugsandbox
  openai/codex#54366 · Filter by author ctakah27 opened on Oct 15, 2026
  1

• Update checker is busted

  appbug
  openai/codex#54364 · Filter by author polytonyc opened on Oct 15, 2026
  1

• [Windows] Codex App fails MCP discovery while the same connector works in ChatGPT Web and Desktop

  appbugconnectivitymcpwindows-os
  openai/codex#54362 · Filter by author victorguerragil opened on Oct 15, 2026
  1

• Error Submitting Message: Thread not found

  appbugsessionwindows-os
  openai/codex#54361 · Filter by author 2ndStorySales opened on Oct 15, 2026

• Remove localhost callback dependency for MCP OAuth flows

  appauthenhancementmcp
  openai/codex#54360 · Filter by author freecellwiz opened on Oct 15, 2026
  1

• [Windows Desktop] Cloud handoff task is returned by list_threads but omitted from Recents

  appbugsessionwindows-os
  openai/codex#54359 · Filter by author alani1 opened on Oct 15, 2026
  1

• [MacOS][26.1007.71326] Current Git branch hidden during chat; must remain visible before any edits

  appbug
  openai/codex#54358 · Filter by author m-thomson opened on Oct 15, 2026
  2

• Browser Use site-safety rejection lacks actionable, privacy-preserving review guidance (Windows)

  appbrowserenhancementwindows-os
  openai/codex#54357 · Filter by author 467057024-afk opened on Oct 15, 2026
  1

• [Windows] Browser Use floods Statsig/Cloudflare 403 errors while webpages still load

  appbrowserbugconnectivitywindows-os
  openai/codex#54356 · Filter by author fin75766 opened on Oct 15, 2026
  2

• Previously working Chrome extension now shows “coming soon”

  appbrowserbug
  openai/codex#54355 · Filter by author Goldcrusader opened on Oct 15, 2026
  2

• [Linux ChatGPT Desktop 26.1007] Same chat shows conflicting assistant answers vs Web; newer turns missing, no refresh

  appbugsession
  openai/codex#54354 · Filter by author YehudaLandau opened on Oct 15, 2026
  1

• hooks: no session identifier in hook payloads; SessionStart not emitted for app-server threads

  app-serverbugCLIexechooks
  openai/codex#54353 · Filter by author chrisl10 opened on Oct 15, 2026

• Windows: exact-file write remains EPERM after request_permissions grant and full desktop restart

  appbugsandboxwindows-os
  openai/codex#54352 · Filter by author danohlinka opened on Oct 15, 2026

• [Windows 26.1007.9446.0] Agent-controlled in-app browser view differs from visible sidebar; visible tab missing from discovery

  appbrowserbugwindows-os
  openai/codex#54350 · Filter by author narasurendhra opened on Oct 15, 2026
  1

• [Dots → Codex Cloud][Pro] Delegated task rejected with usage limit despite 98% weekly agent allowance and 3,162 credits remaining

  bugcodex-webdotsrate-limits
  openai/codex#54348 · Filter by author cveralyon opened on Oct 15, 2026
  1

• Personal uploaded plugins have no Delete action in the plugin catalog

  bugcodex-webskills
  openai/codex#54347 · Filter by author xpr0gamers opened on Oct 15, 2026

• Windows desktop app: command execution environment fails to initialize

  appbugtool-callswindows-os
  openai/codex#54344 · Filter by author krpark153-lab opened on Oct 15, 2026