Issue
When you load your Workspace; the form frame is shown, no errors are shown in console but no workspace content is loaded.
Error Code
To troubleshoot if the fix depicted in this article will work for you please ensure the following:
1.Run the following URL:
https://{ClientURL}/Runtime/Runtime/Form/com.K2.System.Workspace.Form.Workspace?_debug=1
This should show if the form is set to invisible.
If the above matches your case then please contact Nintex Support to rectify the problem as database modification will be required.
Resolution
Please contact Nintex Support, and reference this KB article, and the link below to resolve the problem: Fixing Workspace loads up blank
Please note the above link is only open to Nintex Support.
Additional Information
N/A