How To Fix FI_E312 - There are overlaps between source fields. Correct this.

FI_E312 - Overview

• Message type: E = Error

• Message class: FI_E - Message Class for FM English Developers

• Message number: 312

• Message text: There are overlaps between source fields. Correct this.

Self-Explanatory Message

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FI_E312 - Details

• The SAP error message FI_E312 indicates that there are overlaps between source fields in a financial document or configuration. This typically occurs when you are trying to map fields in a way that they overlap or conflict with each other, which can lead to data integrity issues.
  
  Cause:
  
  Field Overlap: The error usually arises when two or more fields are defined in such a way that their data ranges overlap. For example, if you have two fields that are supposed to capture different pieces of information but are defined to capture the same range of values, this will trigger the error.
  
  Configuration Issues: This can also happen due to incorrect configuration in the financial document settings, such as in the configuration of account determination or field status groups.
  Data Entry Errors: Sometimes, the error can be caused by incorrect data entry or mapping in the transaction or document you are trying to process.
  
  
  Solution:
  
  Review Field