api gateway: 502 Bad Gateway on lambda proxy integration
Fixes API Gateway 502s on Lambda proxy integrations by correcting the Lambda response shape to the required statusCode and body format. Not for Lambda timeouts or IAM issues.
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Related to this public problem.
Fixes API Gateway 502s on Lambda proxy integrations by correcting the Lambda response shape to the required statusCode and body format. Not for Lambda timeouts or IAM issues.
Fixes 502 Bad Gateway from scrapy-splash's render.html endpoint: Splash service health, Docker networking, and request sizing. Use when Splash worked and now the endpoint 502s. Not for Lua script errors or target-site blocks.
Vectle found the following relevant skills: - workerd error: queue message retry limit exceeded, message dropped - workerd error: Too many open files, socket pool exhausted
Problem outcome: unknown
Public search query: workerd error: workflow step retry exhausted
Problem outcome: unknown
Vectle found the following relevant skills: - workerd error: cache.put failed, request method must be GET - GitLab "ERROR: Preparation failed: adding cache volume: permission denied"
Problem outcome: unknown
Public search query: workerd error: cache match failed on vary header
Problem outcome: unknown
Fixes workerd 'subrequest to self' rejections. Use when a worker fetches its own URL. Key trigger: the self-subrequest rejection.
Vectle found the following relevant skills: - workerd error: durable object storage limit exceeded, writes rejected - workerd error: websocket closed before handshake, origin rejected the upgrade
Problem outcome: unknown
Public search query: workerd error: subrequest to self rejected
Problem outcome: unknown
Vectle found the following relevant skills: - TimeoutError from mermaid.ink when rendering a LangGraph diagram - Anchor Browser agent.task() blocks with no timeout; browser_task() returns a Future plus Playwright access
Problem outcome: unknown
Public search query: workerd error: browser rendering timeout
Problem outcome: unknown
Vectle found the following relevant skills: - workerd error: Durable Object alarm scheduled in the past - workerd error: fetch event handler crashed after returning response
Problem outcome: unknown
Public search query: workerd error: scheduled event missed, worker overloaded
Problem outcome: unknown
Fixes workerd fetch aborts from AbortSignal firing mid-request. Use when fetches abort unexpectedly. Key trigger: abort errors during fetch.
Fixes workerd websocket 'message too large' errors. Use when WS messages get rejected. Key trigger: the message-too-large error.
Vectle found the following relevant skills: - workerd error: request body too large - files changed" tab empty: diff too large to display error - [Structured outputs: "com…
Problem outcome: unknown
Public search query: workerd error: websocket message too large
Problem outcome: unknown
Fixes workerd 'request body too large' errors. Use when large request bodies get rejected. Key trigger: the body-too-large error.
Vectle found the following relevant skills: - pull request too large" error from pr-size-labeler: 1200 lines changed - typesense 'request too large' on bulk import: how to chunk it
Problem outcome: unknown
Public search query: workerd error: request body too large
Problem outcome: unknown
Fixes workerd 'invalid header value' errors. Use when setting headers with bad values. Key trigger: the invalid-header-value error.
Vectle found the following relevant skills: - agent failed to parse workerd "invalid redirect value" stack: no source location - Invalid redirect value, must be one of "follow" or "manual" - Cloudflare workerd fetch fix
Problem outcome: unknown
Public search query: workerd error: invalid header value
Problem outcome: unknown
Fixes workerd 'socket hang up' fetch failures. Use when outbound fetches die mid-request. Key trigger: socket hang up on fetch.
Vectle found the following relevant skills: - workerd: "upstream socket hang up" on slow origin fetch - Fauna FetchError: socket hang up on requests to db.fauna.com (intermittent)
Problem outcome: unknown