How To Fix /SAPAPO/RRP778 - Error while saving the planning data

/SAPAPO/RRP778 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RRP -

• Message number: 778

• Message text: Error while saving the planning data

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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP778 - Error while saving the planning data ?

  The SAP error message /SAPAPO/RRP778 typically indicates that there is an issue when trying to save planning data in the Advanced Planning and Optimization (APO) module. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Possible Causes:
  
  Data Consistency Issues: There may be inconsistencies in the planning data that prevent it from being saved.
  Locking Issues: The data might be locked by another user or process, preventing your changes from being saved.
  Authorization Issues: The user may not have the necessary authorizations to save the planning data.
  Technical Errors: There could be a technical issue, such as a problem with the database or the application server.
  Missing or Incorrect Master Data: Required master data (like materials, locations, etc.) may be missing or incorrectly configured.
  Buffer Issues: The buffer might be outdated or corrupted, leading to issues when trying to save data.
  
  Solutions:
  
  Check Data Consistency: Review the planning data