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1 Message

09/30/2026 2:49 AM

I am getting error codes on specific channels xre-03121

I am having some channels not work while orhers do suddenly.

the error codes is xre-03121.

i have rebooted the box as well as disconnected and reconnected the cable as it comes into my dwelling.  Problem persists.

what is thenfix?

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Official Employee

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3.8K Messages

3 hours ago

 

Thanks for posting on our community forums, user_u52f1c. And for the troubleshooting steps you've taken so far. We can help with your error concerns. Could you please send our team a Direct Message with your name and service address? Our team can take a further look at this issue.

 

To send a Direct Message:

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• Click the "Direct Messaging chat" icon

• Click the "New message" (pencil and paper) icon

• Type "Xfinity Support" in the "To:" line and select "Xfinity Support" from the drop-down list that appears. The "Xfinity Support" graphic replaces the "To:" line

• Type your message in the text area near the bottom of the window

• Press Enter to send it

 

For an example of how to send us a direct message, check out this link:

https://forums.xfinity.com/conversations/guidelines/how-to-direct-messaging-within-the-forum/697ba1e570934d009185c514

 

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