Hello,
I use sharepont online and sharepoint designer2013 to create
external content type.
I have some errors about sharepoint designer 2013.
"You do not have permission to open this web site in sharepoint Designer" pop up
https://my-tenant.sharepoint.com/sites/<mysites>;/ ->this popup occured.
But, https://my-tenant.sharepoint.com ->it's ok.
2.
So.. I used this URL(https://my-tenant.sharepoint.com)
and I entered 'External Content Types'..
<The Business Data Connectivity Metadata store is currently unavailable> popup occured..
How can I fix these errors?