How To Fix APOC_OR_MESSAGES388 - Start of resending for output items

APOC_OR_MESSAGES388 - Overview

• Message type: E = Error

• Message class: APOC_OR_MESSAGES - Messages for Output Control

• Message number: 388

• Message text: Start of resending for output items

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message APOC_OR_MESSAGES388 - Start of resending for output items ?

  The SAP error message APOC_OR_MESSAGES388 typically indicates that there is an issue with the output processing in the Advanced Planning and Optimization (APO) module. This message usually arises when the system is attempting to resend output items, which can occur due to various reasons such as communication issues, configuration problems, or data inconsistencies.
  Causes:
  
  Communication Issues: There may be a problem with the communication between the APO system and the connected systems (like ERP or other external systems).
  Configuration Errors: Incorrect settings in the output determination or output processing configuration can lead to this error.
  Data Inconsistencies: Missing or inconsistent data in the master data or transaction data can cause the output processing to fail.
  System Performance: If the system is under heavy load, it may not process output items in a timely manner, leading to retries.
  
  Solutions:
  
  Check Communication Settings: Ensure that the communication settings between APO and other systems are correctly configured. This includes checking