Hi, I have 3 site collection with the same lists "ProjectsList". I did an export import workflow that calls a webservice webservice. On the source website it works very well, but in the two others I have an "Unauthorized" error in the log.

I gave permission to the app, the user is an administrator of the site collection and I still get the error, any ideas please?

APP PERMISSION

https://community.nintex.com/community/build-your-own/nintex-for-office-365/blog/2015/05/14/o365-call-http-web-service-failed-unauthorized-access-denied

Thanks,

Renato