- Download SharePoint Feature Administration and Clean Up Tool.
- Open this tool and reload the web apps > Click on Find Faulty Feature in the farm.
- Then click yes to remove Faulty Features in your farm
After migration from Nintex Workflow 2013 with Project Server to 2016, Orphaned Nintex Workflow for Project server feature references in the database throwing errors in Health Analyzer
[MissingFeature] Database [databaseName] has reference(s) to a missing feature: Id = [1709e5fd-99ba-4d5e-840b-259f59b13f81]. Feature (Id = [1709e5fd-99ba-4d5e-840b-259f59b13f81]) is referenced in database [databaseName], but isn't installed on the current farm. The missing feature might cause upgrade to fail. If necessary, please install any solution that contains the feature and restart upgrade.
Feature Id 1709e5fd-99ba-4d5e-840b-259f59b13f81 belongs to NintexWorkflowProjectServerIntegration Feature.
This can be confirmed by running the below command:
Get-SPFeature -Identity "1709e5fd-99ba-4d5e-840b-259f59b13f81" | fl displayname