How To Fix RSM045 - Greatest single selection for field & is not equal to max. selection &

RSM045 - Overview

• Message type: E = Error

• Message class: RSM -

• Message number: 045

• Message text: Greatest single selection for field & is not equal to max. selection &

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 RSM045 - Greatest single selection for field & is not equal to max. selection & ?

  The SAP error message RSM045 typically occurs in the context of SAP's reporting and data selection processes, particularly when using selection screens in reports or queries. This error indicates that the greatest single selection for a specified field does not match the maximum selection criteria defined for that field.
  
  Cause:
  The error arises when the selection criteria for a field in a report or query do not align with the expected maximum values. This can happen due to:
  
  Incorrect Selection Criteria: The user may have entered a selection range that is not valid or does not conform to the expected maximum values for that field.
  Data Type Mismatch: The field may have a specific data type (e.g., numeric, date) and the input provided does not match this type.
  
  Configuration Issues: There may be configuration settings in the SAP system that define maximum values for certain fields, and the user’s input exceeds these limits.
  
  
  Solution:
  To resolve the