CypressError: `cy.wait()` could not find a registered alias for: `@timeline`.
You have not aliased anything yet.
    at aliasNotFoundFor (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:150289:22)
    at $Cy.getAlias (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:150252:7)
    at waitForXhr (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:159965:25)
    at http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:160054:14
    at tryCatcher (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:10325:23)
    at MappingPromiseArray._promiseFulfilled (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:7445:38)
    at MappingPromiseArray.PromiseArray._iterate (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:8647:31)
    at MappingPromiseArray.init (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:8611:10)
    at MappingPromiseArray._asyncInit (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:7414:10)
    at _drainQueueStep (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:5036:12)
    at _drainQueue (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:5025:9)
    at Async.../../node_modules/bluebird/js/release/async.js.Async._drainQueues (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:5041:5)
    at Async.drainQueues (http://elastic:changeme@localhost:6111/__cypress/runner/cypress_runner.js:4911:14)
From Your Spec Code:
    at Context.eval (http://localhost:6111/__cypress/tests?p=cypress/integration/timeline_template_creation.spec.ts:13502:35)