User has a HTTP multisite. He has everything configured in M2. Then he changes his multisite URL to HTTPS (following all the tables stated here: https://wpengine.com/support/how-to-change-a-multi-site-primary-domain/). He also did a search and replace HTTP with HTTPS in the database. But when the multisite main site url is chaned to HTTPS, M2 data is getting reset completely. M2 acts like it is a brand-new installation and is not configured at all.