SummaryWhen publishing a workflow, the following error might occur: Error: "Server was unable to process request. ---> Failed to publish workflow: "
SolutionPerform an IISRESET as the assembly files may be using a cached version.
If the behavior persists after completing the above we would recommend performing the Workflow Activation step again.
- Navigate to: Central Administration > Nintex Workflow Management > Web application activation
- Select "All content web applications", and then select "Activate".