Every trap, with the date it was last checked.
Paste an error message to find the trap behind it, or filter by tool.
514 traps
- fg-0008Claude CodeVerified Aug 2026Fixing MCP credentials in ~/.claude.json has no effect until a restart, and edits can be lost
The MCP keeps using the old credentials after the file is fixed
verified 2026-08-03 · 0 confirmations
- fg-0001Anthropic APIVerified Aug 2026Claude response is empty with stop_reason max_tokens and no error
stop_reason: max_tokens with zero text blocks
verified 2026-08-02 · 0 confirmations
- fg-0080RailwayVerified Aug 2026Railway MCP lists variable names but redacts every value
valuesRedacted in the list-variables response
verified 2026-08-01 · 0 confirmations
- fg-0081RailwayVerified Jul 2026Railway service loses its state file on every redeploy despite STATE_DIR=/data
History and state are empty after each deploy
verified 2026-07-31 · 0 confirmations
- fg-0077RailwayVerified Jul 2026Railway custom domain never gets a certificate after the CNAME was set
Certificate warning on the custom domain
verified 2026-07-31 · 0 confirmations
- fg-0009Claude CodeVerified Jul 2026MCP server fails with placeholder credentials although the global config is correct
Unknown username
verified 2026-07-31 · 0 confirmations
- fg-0068Meta Graph APIVerified Jul 2026WhatsApp Cloud API send fails with #200 on a number connected through another provider
(#200) You do not have the necessary permissions to send messages on behalf of this WhatsApp Business Account
verified 2026-07-30 · 0 confirmations
- fg-0122Zoho BiginVerified Jul 2026Bigin template editor strips HTML comments, so Outlook conditional blocks disappear
Outlook conditional comment blocks ([if mso]) are gone after saving
verified 2026-07-27 · 0 confirmations
- fg-0112Zoho BiginVerified Jul 2026Bigin email templates have no public API, but the web app's internal endpoint works
The public settings/email_templates path returns an error
verified 2026-07-27 · 0 confirmations
- fg-0113Zoho BiginStaleBigin 'Emails Sent' metric reads far too low because it skips organization address sends
Emails Sent shows single digits while workflow emails are visibly going out
verified 2026-07-18 · 0 confirmations
Stale: not confirmed recently and may be out of date.
- fg-0109Zoho BiginVerified Jul 2026Bigin creates a new contact on every API create, even for a duplicate email
Two or more contacts share one email
verified 2026-07-18 · 0 confirmations
- fg-0049Make.comStaleOpening a CRM module in the Make editor shows a mapped lookup empty, and saving wipes it
Contact ID renders empty with its Map toggle off
verified 2026-07-18 · 0 confirmations
Stale: not confirmed recently and may be out of date.
- fg-0032Make.comVerified Jul 2026Bigin module fails with 'Provided account is not compatible'
Provided account is not compatible
verified 2026-07-18 · 0 confirmations
- fg-0003Anthropic APIVerified Jul 2026content[0].text is undefined when the model returns a thinking block first
Cannot read properties of undefined
verified 2026-07-18 · 0 confirmations
- fg-0040Make.comVerified Jul 2026Gmail 'Make an API call' module returns 404 for /gmail/v1 paths
404 on a path that works in the Gmail API reference
verified 2026-07-17 · 0 confirmations
- fg-0020Google Workspace APIsVerified Jul 2026Calendar PATCH on attendees resets everyone's RSVP to needsAction
Attendees who had accepted show as awaiting response after the update
verified 2026-07-17 · 0 confirmations
- fg-0115Zoho BiginVerified Jul 2026Bigin 'Make an API call' in Make returns the marketing homepage instead of JSON
Status 200 with an HTML body
verified 2026-07-16 · 0 confirmations
- fg-0035Make.comVerified Jul 2026Creating a custom webhook through the API returns 400 for missing parameters
400 on POST /hooks with typeName gateway-webhook
verified 2026-07-16 · 0 confirmations
- fg-0004Anthropic APIVerified Jul 2026Long Claude request fails with 'Premature close' on an old SDK
Premature close
verified 2026-07-13 · 0 confirmations
- fg-0121Zoho BiginVerified Jul 2026Bigin search rejects the contains operator
Search with contains returns an error
verified 2026-07-11 · 0 confirmations
- fg-0111Zoho BiginVerified Jul 2026Bigin deal search cannot filter on the Contact_Name lookup
400 asking to verify the parameter when searching Pipelines by Contact_Name
verified 2026-07-11 · 0 confirmations
- fg-0054Make.comVerified Jul 2026Scenario logs endpoint rejects pg[limit] above 50 and ignores the status filter
400 SC400 Available maximum limit 50
verified 2026-07-11 · 0 confirmations
- fg-0046Make.comVerified Jul 2026Incomplete executions endpoint returns 'Missing required parameter scenarioId'
400 Missing required parameter scenarioId
verified 2026-07-11 · 0 confirmations
- fg-0041Make.comVerified Jul 2026Gmail search module returns emails with empty bodies
Body is empty in every bundle
verified 2026-07-08 · 0 confirmations