I am getting the following error when I try to create new group workspace in PowerBI portal. This issue was reported earlier and fixed but it has resurfaced. 
Something went wrong.
Couldn't create the group Please try again later or contact support. If you contact support, please provide these details. Activity ID4b9bc6f5-e4e4-41e5-af2a-6b1b8da8c6fd Request ID7297eedd-1e34-e3c9-78d6-db51a7f4d138 Correlation ID73cae261-ba82-b0e3-b333-e681af320215 Status code400 TimeWed Nov 30 2016 14:40:15 GMT+0530 (India Standard Time) Version13.0.1700.740 Cluster URIhttps://df-msit-scus.analysis.windows.net