How To Fix /SAPAPO/SNP901 - Invalid SNP planning area

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNP -

• Message number: 901

• Message text: Invalid SNP planning area

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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/SNP901 - Invalid SNP planning area ?

  The SAP error message /SAPAPO/SNP901 Invalid SNP planning area typically occurs in the SAP Advanced Planning and Optimization (APO) module, specifically within the Supply Network Planning (SNP) component. This error indicates that the system is unable to recognize or find the specified SNP planning area.
  Causes:
  
  Incorrect Planning Area Name: The planning area specified in the transaction or report may be misspelled or does not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified planning area.
  Inactive Planning Area: The planning area might be inactive or not properly configured in the system.
  Data Consistency Issues: There may be inconsistencies in the master data or configuration that prevent the planning area from being recognized.
  Transport Issues: If the planning area was recently transported from another system, it may not have been properly activated or configured in the target system.
  
  Solutions:
  
  Verify Planning Area Name: Check the spelling and ensure that