SMS Delivery Failures
Learn how to troubleshoot the issues with scheduled messages sent at incorrect times or failing to send altogether.
Issue
CommPeak SMS service users may observe that messages are not delivered to recipients.
Possible Causes and Solutions
The issues with messages not being delivered to recipients can have several reasons:
Reason 1. Insufficient Credits
Ensure your account has sufficient credits to send messages. You can check and top up your balance in the CommPeak portal.
Reason 2. Invalid Recipient Numbers
Verify that recipient numbers are correctly formatted and valid. Please check this article for more details on managing your contacts.
NOTE
You can also check the Message Delivery Failures in TextPeak page that provides more details about troubleshooting the issues with specific SMS messages not reaching their intended recipients.
Updated about 7 hours ago