The App deployment from ARM templates are now working anymore in West Europe

[NITROEUTX]

1. Deploying this template in West Europe gives us The specified app service plan was not found error.
2. Deploying this template to West US: Just works fine.
3. We tried creating from and existing Resource group and new resource group: not change
4. We have used this template multiple times couple of months back and it was working fine in West Europe location, however when tested today, it started giving error.

Any guidance on this issue is much appreciated.

[jsandersrocks]

This is also not working in North Europe or East US. Central US seems OK

[jsandersrocks]

Issue found. App Services is adding validation and rolling out to all regions. The underlying template has a syntax error that is now getting caught by the regions that have the validation implemented. This bad template results a generated resource id that looks like this: "ServerFarmId": "/subscriptions//subscriptions/XXXXXX..' You can work around the issue by editing the template and changing all occurrences of /subscriptions/', subscription().id, with /subscriptions/', Subscription().SubscriptionId

You can do that by downloading the template if you are deploying through devops or modifying it in the portal itself if you are deploying in the portal