How To Fix IDTW_MSG007 - Overlapped number range is not allowed in table 'OFNUM_TW_2'.

IDTW_MSG007 - Overview

• Message type: E = Error

• Message class: IDTW_MSG - Message class for Taiwan

• Message number: 007

• Message text: Overlapped number range is not allowed in table 'OFNUM_TW_2'.

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 IDTW_MSG007 - Overlapped number range is not allowed in table 'OFNUM_TW_2'. ?

  The SAP error message IDTW_MSG007, which states "Overlapped number range is not allowed in table 'OFNUM_TW_2'," typically occurs when there is an issue with the configuration of number ranges in the system. This error indicates that there are overlapping number ranges defined in the specified table, which is not permitted.
  
  Cause:
  
  Overlapping Number Ranges: The primary cause of this error is that two or more number ranges defined in the system overlap. This means that the ranges defined for different objects or documents are not distinct and can lead to confusion in number assignment.
  Configuration Errors: Incorrect configuration during the setup of number ranges can lead to overlaps. This can happen if ranges are manually entered or modified without proper checks.
  Data Migration Issues: If data has been migrated from another system, it is possible that the number ranges were not properly adjusted, leading to overlaps.
  
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO