Hello,
Is there an update on this problem? We are currently experiencing the same issues on our devices (RUT240 and RUT950).
Best Regards,
Mathijs
Update: I may have found the cause of the problem. I think that because there is a new interface the protocol of the devices listed in access was not set to http or https. When I removed the access and recreated them (this time with the protocol http or https) it worked again.