TSC System Status
Welcome to the Information Technology system status page for Tallahassee State College. This page provides up-to-date information about the operations of key TSC IT systems.
Last Checked:
Enterprise Applications:
2026/10/01 01:01 PM (Success)
Microsoft 365:
2026/10/01 01:02 PM (Success)
Miscellaneous:
2026/10/01 01:01 PM (Success)
Workday:
2026/10/01 01:01 PM (Success)
Outage
System: Catalog Started: 10/01/2026 01:01 PM Last Updated: 10/01/2026 01:01 PM Feature: Catalog Issue Id: TCC004941 Status: Service Interruption Post Type: Regular
The Catalog is currently unavailable. (BadGateway)
Service Degradation
System: Email Started: 09/25/2026 11:52 AM Last Updated: 09/28/2026 07:56 PM Feature: All clients Issue Id: EX1479349 Status: Service Degradation Post Type: Regular
Title: Users may be unable to reply or reply-all to email messages sent to Microsoft 365 groups in Exchange Online
User impact: Users may be unable to reply or reply-all to email messages sent to Microsoft 365 groups in Exchange Online.
More info: As a temporary alternative, impacted users may reply or reply all to email messages through user inboxes.
Current status: We've initialized our fix deployment to the affected environment and anticipate the impact should be fully remediated by our next scheduled update.
Scope of impact: This issue impacts any user attempting to reply or reply-all to email messages sent to Microsoft 365 groups in Exchange Online. This information may be updated as our investigation continues.
Next update by: Tuesday, October 6, 2026, at 1:00 AM UTC
System: Email Started: 09/24/2026 07:38 AM Last Updated: 09/30/2026 09:02 PM Feature: Mailflow - delayed sending to Internet Issue Id: EX1478331 Status: Service Degradation Post Type: Regular
Title: Some users’ email messages may not be quarantined and fail to be stored in the quarantine folder
User impact: Users’ email messages may not be quarantined and might fail to be stored in the quarantine folder.
More info: The following error appears in message trace: '550 5.1.10 Failed to deliver to Quarantine store'.
Current status: Validation of our fix is in its final stages, and we expect to begin deploying it to the affected environment by our next scheduled update. We’ll provide an estimated completion timeline once available.
Scope of impact: This issue may impact users attempting to have email messages quarantined in Exchange Online. This section may be updated as the investigation progresses.
Root cause: A recent service-side updated unintentionally introduced a code error that has caused this impacting event.
Next update by: Thursday, October 1, 2026, at 6:00 PM UTC
System: Email Started: 09/18/2026 11:00 PM Last Updated: 10/01/2026 12:40 PM Feature: Performance degradation Issue Id: EX1478033 Status: Service Degradation Post Type: Regular
Title: Some users may be unable to search mailbox or Address Book content in Exchange Online across connection methods
User impact: Users may have been unable to search mailbox or Address Book content in Exchange Online across connection methods.
Final status: We've completed deployment of our fix to resolve the authentication issue and validated with a subset of affected users that our fix successfully remediated impact.
Scope of impact: Some users attempting to search mailbox or Address Book content in Exchange Online across connection methods may have been affected.
Start time: Saturday, September 19, 2026, at 3:00 AM UTC
End time: Wednesday, September 30, 2026, at 4:00 PM UTC
Root cause: An authentication issue was preventing users from searching mailbox or Address Book content in Exchange Online.
Next steps: - We're isolating how the authentication issue was introduced into our service to validate what additional actions we can take to ensure similar impact scenarios don't occur in the future.
This is the final update for the event.