Hi Kelly Rudd,
Sorry for the inconvenience cased by this.
This issue has posted to the Service
Health Dashboard (SHD) as incident TM209478 starting at April 15, 2020 8:00 AM UTC.
User Impact: Users may be unable to view recently created Microsoft Teams channels.
More info: Users may experience the issue on Teams desktop, mobile, and web clients.
Current status: We've completed applying the fix to the affected channels and users should no longer be experiencing impact. We're performing additional validation and monitoring
over the next 24 hours to confirm that the issue is resolved.
**Note:**Tenant administrator can view current information and updates on SHD at the link here.
If you are experiencing a similar issue and do not see an SHD post, please let us know by sharing your tenant information via Private
Message (PM) as this may indicate either a scoping issue or an independent problem.
This thread will be closed from further posting in order for affected customers to easily identify the information here. You may subscribe to this thread or refer to SHD for the updated information. We will also post back here once the issue
has been resolved.
Best Regards,
George