Hi,

When I click on the Nintex Worklow button in my List or Library ribbon, nothing happens.

In O365, I have removed the Nintex Workflow app and install it again. Still the same issue.

When I am trying to install it from a site in the same tenant on which I never install it, I get the error 'An unxpected error occurs'

Nintex Forms is OK.

Any idea to solve this issue?

Thanks for your help,

Regards,

Christophe Raucq