All Collections
Error Codes
Collection of Error Code documentation
12 articles
Error 4470: Message FilteredError 4470: Message Filtered
Error 30003: Unreachable DestinationError 30003: Unreachable Destination
Error 30005: Unreachable DestinationError 30005: Unreachable Destination
Error 30006: Landline or Unreachable CarrierError 30006: Landline or Unreachable Carrier
Error 30007: Message FilteredError 30007: Message Filtered
Error 30008: Unknown ErrorError 30008: Unknown Error
Error 60005: Downstream Carrier ErrorError 60005: Downstream Carrier Error
Error 21211: Landline or Unreachable CarrierError 21211: Landline or Unreachable Carrier
Error 21610: Contact Has UnsubscribedError 21610: Contact Has Unsubscribed
Error 21614: ‘To’ Number is Not a Valid Mobile NumberError 21614: ‘To’ Number is Not a Valid Mobile Number
Error 4411: File size too largeError 4411: File size too large
Error 30011: MMS UnsupportedError 30011: MMS Unsupported