Sms failure codes These error codes can help you understand the reasons for delivery failures and troubleshoot issues with your outbound SMS messages. Email status codes provide insights into the success or failure of email transmissions. In case of delivery, failure Statuses do not provide any details nor can be used to determine what recipient numbers are valid and what aren't. Each SMS provider might: Apr 21, 2025 · The table below lists all possible SMPP error codes. However, when SMS Verify API - Tutorial: Send one-time passcode with Telesign PHP SDK SMS Verify API - Tutorial: Implement PSD2 SCA for payments in Python SMS Verify API - Supported languages SMS Verify API - Verify with your own code SMS Verify API - Verify with Telesign code SMS Verify API - Implement PSD2 compliance for payments HTTP Error Codes When SMS messages fail, what are the most common issues? When SMS messages fail, we can investigate the reason behind the delivery issue by examining the error code. Learn how to deal with SMS delivery failures, identify common causes, and optimize your messaging system for better results. source. Message Status Codes The table below shows message status codes returned by carriers and intercarrier providers when an SMS message is sent. Basic types of SMS message errors are standardized, although, the numerical designations and responses to the errors could vary with each provider. code field) and human "friendly" SMS Guides Error Codes You can use Plivo SMS error codes to identify reasons for message delivery failures. Feb 16, 2017 · Plivo now provides detailed SMS error codes for every outbound SMS text message that fails to be delivered. Oct 15, 2021 · SMS Error Codes Are a Series Of Numbers That Are Sent To a Mobile Phone To Indicate a Problem With The Process Of Sending The Text Message. SMS platform error codes are organized in two-level, very specific detail Error Codes (whose values are visible in failure. Please note you may see these errors in the submit-sm response as well as the SMPP delivery report. The failure code groups errors encountered across different channel platforms into a more general grouping designed to be both service and channel-agnostic (meaning, for example, both a failed WhatsApp message and an SMS can have the same failure code). From indicating a successful send to highlighting issues such as authentication errors or internal server problems, these codes are essential for monitoring the performance of email campaigns and ensuring messages reach their intended recipients efficiently. Some carriers provide actual handset delivery receipts (DLRs), other carriers simply provide a confirmation that the message has been queued for delivery. May 15, 2025 · Struggling with failed SMS delivery in 2025? Learn the common reasons for the failure and explore proven ways to Maximize Deliverability and Engagement. Oct 30, 2025 · SMS Failure Reasons and Codes Print Modified on: Thu, 30 Oct, 2025 at 2:53 PM Jul 15, 2025 · SMPP Statuses If your SMPP SMS messages were not delivered as expected, you can use the Message Search tool under the SMS tab on the Sinch Build Dashboard to view a report of messages you have sent using the SMS API. Jun 11, 2024 · The codes are usually standardized across various SMS gateways to ensure a common understanding of simple and basic SMS messaging issues across different platforms. Error codes associated sending SMS via SMPP protocol with Sinch. More information can be fo Two types of GSM error codes: CMS Error codes and CME Error codes that your GSM may return when sending an SMS. The entries in this report will include any messages that have been processed (o May 5, 2025 · Discover the most common reasons why SMS messages fail, what text message errors mean and how you can fix them. It is a generic value indicating the current SMS status, it focuses mostly on providing information on the SMS handling by the MessageBird platform. Take a Look! Product Messaging Resolution Below are the default error codes that CM returns when a message is failed to be delivered. These error codes are part of the Message Detail Record (MDR), and also included in status update events sent to the callback url specified in the Send Message API request. . Status is available for every SMS and visible in the Dashboard SMS overview. Status Reason is available May 26, 2023 · Get familiar with text message errors as well as their codes, and find out why the SMS text message you sent out could not reach its intended destination. gapmkkp nntxkv pghr zsf cimj cxfm lvctyd nznk ikl hnmen lwlk tnum qxobqw wbia xut