Issue
When importing a workflow into Nintex workflow designer, the workflow cannot be imported and the below message will appear in the browser : ?
Page can’t be displayed
Error Code
Nintex.Workflow.NWRenderWorkflowException: Error rendering workflow. ---> Nintex.Workflow.NWActivityAdapterInvokeException: Error rendering activity of type Nintex.Workflow.Activities.Adapters.NWSendMessageAdapter
Resolution
Review the Workflow design for any actions send an email, such as Send a Notification or a Task action. If the email recipients are hard-coded with the domainusername, then remove the email recipients with hard-coded domainusername, replace it with variable and insert the hard-coded domainusername into the variable.
Additional Information
The issue occurs due to timeout when trying to resolve the email recipients that hard-coded on the exported workflow. The resolving name process does occur if the hard-coded email assigned to a variable.