How To Fix /PF1/PE_PP_BASIS102 - Increase of &1 is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/PE_PP_BASIS -

• Message number: 102

• Message text: Increase of &1 is not possible

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 /PF1/PE_PP_BASIS102 - Increase of &1 is not possible ?

  The SAP error message /PF1/PE_PP_BASIS102 Increase of &1 is not possible typically occurs in the context of production planning or related modules when there is an attempt to increase a certain parameter or value (represented by &1) that has reached its maximum limit or is otherwise restricted.
  Cause:
  
  Maximum Limit Reached: The value you are trying to increase has reached its predefined maximum limit in the system.
  Configuration Issues: There may be configuration settings in the system that restrict the increase of the specified parameter.
  Data Consistency: There could be inconsistencies in the data that prevent the increase from being processed.
  Authorization Issues: The user may not have the necessary authorizations to make the change.
  
  Solution:
  
  Check Current Values: Review the current value of the parameter you are trying to increase. Ensure that it is indeed at its maximum limit.
  Review Configuration: Check the configuration settings related to the parameter. This may involve looking into the customizing settings in the SAP system to see if there are any restrictions in place.
  Data Validation: Ensure that all related data is consistent and valid. This may involve checking for any errors in master data or transactional data that could be causing the issue.
  User Authorizations: Verify that the user has the necessary permissions to perform the action. If not, consult with your SAP security team to obtain the required authorizations.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any additional insights or known issues.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to check configurations or data (e.g., SPRO for configuration, SE11 for data dictionary).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.