I am unable to publish Nintex worflows, getting the below. We use Nintex products with O365.
Error publishing workflow. A response was returned that did not come from the Workflow Manager. Status code = 503:
HTTP Error 503. The service is unavailable.
Client ActivityId : 3ec7db9d-80ed-3000-eb76-c063eddf4917. The remote server returned an error: (503) Server Unavailable.
If the problem persists, contact Nintex support, and quote:
Correlation ID: 06147592-5e8b-4355-a671-19edb52dc441
Tenant ID: 26afd331-aeb8-441c-a763-211d46fdac7d
Time (UTC): 2017-03-07 19:37:51