How To Fix RTC_DOC_POSTING018 - Number range: Unsupported buffering mode in table TNRO

SAP Error Message - Details

• Message type: E = Error

• Message class: RTC_DOC_POSTING - Message Class for ACDOCC posting API from AMDP

• Message number: 018

• Message text: Number range: Unsupported buffering mode in table TNRO

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTC_DOC_POSTING018 - Number range: Unsupported buffering mode in table TNRO ?

  The SAP error message RTC_DOC_POSTING018, which states "Number range: Unsupported buffering mode in table TNRO," typically occurs when there is an issue with the number range configuration in the SAP system. This error is related to the number range object and its buffering settings in the TNRO table, which is used to manage number ranges for various documents in SAP.
  
  Cause:
  
  Buffering Mode Issue: The error indicates that the buffering mode set for the number range is not supported. This can happen if the number range is configured to use a buffering mode that is not compatible with the current operation or transaction.
  Configuration Error: There may be a misconfiguration in the number range settings, such as using a non-buffered number range in a context that requires buffering.
  System Settings: The system settings or the specific transaction being executed may not support the buffering mode defined for the number range.
  
  
  Solution:
  
  
  Check Number Range Configuration:
  
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