I wanted to add a My Workflow Tasks web part to my home page but got an error that said "A Web Part or Web Form Control on this Page cannot be displayed or imported. The type Nintex.Workflow.ServerControls.WebPart.PendingMyApproval [version, culture, publickeytoken info] could not be found or it is not registered as safe." Can you help?
Solved! Go to Solution.
This could mean that a feature is not deployed, or had an issue deploying. I would first confirm that all relevant features are deployed to the Site (Site Collection Features) and to the web (Manage site features). And make sure the Web Application solution is deployed for that web app as well.
Sorry, I am brand new to using Nintex. I don’t currently have access to Site Collection Features but will request that. Can you tell me specifically which features I need to check?
I do have access to the Manage Site Features link – can you tell me specifically which features need to be activated? I do not see any that refer to web parts. The feature that says “Access web app” is activated.
How do I make sure the Web Application solution is deployed for the web app?
I would refer to the Installing Nintex Workflow 2013 and Nintex Forms 2013
On Page 14 you see how a solution is deployed in Central Admin. There is a table on page 15 of the solutions and when/how they are deployed.
Then on page 22 start on:
Activate features in SharePoint
Nintex Workflow must be activated on both the site collection and relevant sites;
Nintex Forms needs activation on the site collection only.
For the webparts, on page 23 is a guide to the Site Collection features that should be activated.
Nintex Workflow 2013 Reporting Web Parts
Note: This feature is only available for the Enterprise edition of Nintex Workflow.
Allows the Nintex Workflow Enterprise reporting web parts to be added to sites in this site collection.
Nintex Workflow 2013 Web Parts - the one you are looking for
Allows the Nintex Workflow web parts to be added to sites in this site collection.