You can't remove this person from the group because they are the only group owner. Make someone else a group owner, and then you can remove this person.
You can't get to the Office 365 admin center from your current location. Check to make sure that TCP Port 443 is open on ...
You can't host a website at the {0} domain. You can continue and choose a different address for your website before you build ...
You can't preview search results because you're not assigned the Preview role. If you're a member of the Organization Management ...
You can't remove a domain that has subdomains associated with it. Remove all the subdomains for {0}, and then try again to ...
You can't remove this person from the group because they are the only group owner. Make someone else a group owner, and then ...
You can't sign in because the domain '{0}' isn't registered in Office 365. Check the domain name and run Support and Recovery ...
You can't switch plans because another plan is in the process of being switched and is pending a credit check. The credit ...
You can't switch plans because you recently switched from an %BRAND_OFFICE_365_SHORT% Small Business or %BRAND_OFFICE_365_SHORT% ...
You can't switch plans using the Switch plans wizard because you have more than one %BRAND_OFFICE_365_SHORT% Small Business ...