Hello, again.
I’ve tried deleting everything and re-installing both manually and via GitHub. Results are identical: still cannot create a piston.
Unless someone can provide some guidance, I’m going to have to abandon efforts to use webCoRE. I am disappointed that I seem like I’m one of the few folks who have trouble.
Thanks for any guidance…
Cannot create Piston
HA! Success at last…
I stumbled into the solution.
I had been logging in to the SmartThings IDE at https://graph.api.smartthings.com/
I decided to try rebooting the hub from there, but when I clicked on My Hubs, I got a message that I didn’t own any. Which seemed strange. In searching for how to fix that, I found a suggestion to log in to the IDE at https://graph-na02-useast1.api.smartthings.com/ide/
When I did that, I found My Hubs properly listed. I then got into My SmartApps which needed to have some of the webCore apps reloaded. I did that, re-installed webCore on my phone, and, voila, “create a new piston” worked!!
Maybe this info will help someone else.
And, I’d be grateful if someone could explain the differ access sites to the IDE.
Everyone should use the following link to login to IDE:
https://account.smartthings.com
It will take you to the correct shard that you are on.