Reflects the current release of Nintex for SharePoint 2019. For your version, please access assistance through the Help button in the product.
Restart all services that were stopped before installation of Nintex Workflow 2019.
To restart services
In Central Administration, enable the workflow timer job.
In Central Administration, enable the Nintex Workflow Scheduler job.
In Server Manager, restart the
Restarting this service ensures that any cached data pertaining to Nintex Workflow is purged.