How To Fix /SAPAPO/CMDS_SCO277 - Error occurred during the generation of the due delivery schedule

/SAPAPO/CMDS_SCO277 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CMDS_SCO -

• Message number: 277

• Message text: Error occurred during the generation of the due delivery schedule

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CMDS_SCO277 - Error occurred during the generation of the due delivery schedule ?

  The SAP error message /SAPAPO/CMDS_SCO277 indicates that there was an issue during the generation of the due delivery schedule in the Advanced Planning and Optimization (APO) module. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Possible Causes:
  
  Master Data Issues: Missing or incorrect master data (like product master, location master, or resource master) can lead to this error.
  Planning Object Structure: The planning object structure may not be correctly defined or may be missing necessary characteristics.
  
  Configuration Issues: Incorrect configuration settings in the APO system can lead to scheduling errors.
  Data Consistency: Inconsistencies in the data, such as overlapping or conflicting entries in the planning books, can cause this error.
  Resource Availability: If the resources required for production or delivery are not available or are incorrectly defined, it can lead to scheduling issues.
  Time Period Settings: The time periods defined for planning may not align with the