I have an urgent issue. I have a fresh tenant and Nintex there. When I am trying to publish a workflow, even an empty one, without any actions, I am constantly receiving the below error:
Error publishing workflow. Value cannot be null. Parameter name: input
Anyone knows what is happening and how to fix it?
And that happens to any list/library in the site. Even those OOTB, not customized.
Even site workflows cannot be published because of the same error. Weird...
The same situation is on a different tenant and is browser indepndent. And the message also pops out when I open previously saved workflow. https://status.nintex.com claims all services are working correctly. Can anyone else confirm similar issues on his/ her Office 365 tenant?
Dunno what was the reason but it's gone now. Workflows that where causing problems during publaction are now corrupted, but the new ones are publishing correctly. Maybe this was really related to some sort of network issues...?