Update Location Webex Calling Details - Not working keep getting 400

[gary391]

I have been trying to update the Webex Calling Details, to use "Trunk" using the following API - https://developer.webex.com/docs/api/v1/location-call-settings/update-location-webex-calling-details

- I have created Trunks 

- Based on the API doc., none of the fields are required. 

I keep getting 400 ""Connection can be set only once from public API.","

Any insight into what might be the reason, is much appreciated.

[sandiban]

Hi @gary391,
I believe there is already a Support request is raised for this item and looks to be this is the one - https://voxeolabs.zendesk.com/agent/tickets/125362 

If this is not the one which you or, raised from your team, kindly send a email to devsupport@webex.com and we'll get back to you on this.
Because we're already in discussion with Calling Engg. team internally regarding this item and waiting for their confirmation.
We can share periodical updates over the Support case.

Regards!
Sandip