Install the Workflow Manager Client 1.0 CU 3 on all SharePoint Servers.
  • Log into the SharePoint Server with Install account
  • Open the Microsoft Web Platform Installer 5.0
  • If it is not installed on the server, then follow these steps:
    • Go to Start and on top Right, click on Search Icon
    • Type the Web PlatForm Installer in the Search Box and click it.
  • It will load the Web Platform Installer like this
  • On this page, type Workflow Manager on top right hand
  • Click On Workflow Manager Client 1.0 Cumulative Update 3 and click Add
  • Click I Accept
  • Wait for several minutes
  • On success page, click Finish
Now repeat the same steps for all remaining SharePoint 2016 Servers in the farm. If you missed a single server in the farm, then Workflows will experience difficulties.

See Also