How To Fix EP421 - Planned record could not be created

EP421 - Overview

• Message type: E = Error

• Message class: EP - Messages for Posting Area

• Message number: 421

• Message text: Planned record could not be created

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 EP421 - Planned record could not be created ?

  The SAP error message EP421, which states "Planned record could not be created," typically occurs in the context of SAP's Project System (PS) or other modules where planning records are involved. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of EP421 Error
  
  
  Missing Master Data: The required master data (like work centers, materials, or resources) may not be set up correctly or may be missing.
  
  
  Incorrect Planning Parameters: The planning parameters or settings in the project or order may not be configured correctly.
  
  
  Authorization Issues: The user may not have the necessary authorizations to create planned records.
  
  
  System Configuration: There may be issues with the system configuration that prevent the creation of planned records.
  
  
  Date Issues: The dates specified for the planning record may be outside the permissible range or may conflict with other records.
  
  
  Capacity Constraints: If the planned record involves resources that are already