Performance Data Error

There are too many information inside your post.
The discovery settings for your interfaces have nothing to do with your problem.

First step is - take a look at the folder “/omd/sites/ccycloud/var/pnp4nagios/perfdata/" on your site ccycloud.
What do you see there?
I think there is no folder with name “ASR_1_LON” right?

Check in your “sidebar” if inside the “Master Control” snap-in the “Performance data” is switched on.