Please see the following message from Morningstar:
Morningstar will be conducting a disaster recovery test for Morningstar Investment Research Center (MIRC) on Saturday, Oct. 8, 2022, from 09:00 a.m. to 1:00 p.m. CDT.
During this time frame Morningstar Investment Research Center will be unavailable. During the outage period, any user attempting to access Morningstar Investment Research Center will see a screen noting maintenance in progress.
If you have any questions, please contact your Morningstar Support for further details.
Regards,
Your Morningstar Team