Troubleshooting

Start with the record and its current state. Avoid replaying or creating a replacement before checking what was already persisted.

Symptom	Check	Recovery and confirmation
Record vanished after editing	Intake Step and current filter; closed states leave queues	Find it in the general/By Company view and verify its values
Assigned lead missing from a filtered view	Deal → By Creator groups by Created By, not by Accountable (Person)*	Use Leads or the company view for the seller; the automation that created a Deal is not the seller
Next action of a sale not visible	Nothing copies Interaction.Next Action° to another table	Add or update the task in Tasks; check Overdue and Upcoming
Deal Name says No client	Company° and People° empty, possibly delayed mirror	Resolve Core identity and link the person or company on the Deal
Booking arrived without a seller	Lead Source active flag, Tool, account identifiers and target pair	Fix routing and repair existing ownership; replay can stop as duplicate
New Person never appeared	Core existence, Proposed status, sync mapping and ten-iteration wait	Repair sync or link the source identity after it arrives; do not duplicate it
Signature rejected	Shared secret, x-cal-signature-256 and JSON serialization	Reconcile sender/verification configuration without disabling verification
Same lead counted twice in a campaign	Deals (Campaign) on the Campaign mirror lists two open Deals for the same client	Keep one Deal, move its Interactions and Tasks to it, then close the duplicate as Abandoned
Campaign unavailable for enrollment	CRM Campaign Check, Active and deletedAt	Correct source facts in Core and wait for sync; inspect Grid view for drafts
Interaction shows the wrong campaign	Interaction.Campaign is a lookup through Deal°	Fix Campaign° on the Deal, or link the right Deal° on the Interaction
Health looks complete but warning remains	Presence score versus consistency formula	Resolve the named warning; a score is not validation of truth
UUID absent on an old record	Creation automation run and audit history	Recover original UUID; recordCreated does not rerun after clearing a field

Escalation evidence

Give the maintainer the table, record locator, approximate time/timezone, expected transition and failing node name or error code. Keep credentials and full contact payloads out of shared diagnostics. See Cal.com recovery for replay limits and known gaps for unresolved configuration differences.