How To Fix RTC_POSTING034 - Document types starting with 0 to 9 are system-reserved

SAP Error Message - Details

• Message type: E = Error

• Message class: RTC_POSTING -

• Message number: 034

• Message text: Document types starting with 0 to 9 are system-reserved

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTC_POSTING034 - Document types starting with 0 to 9 are system-reserved ?

  The SAP error message RTC_POSTING034 indicates that you are trying to use a document type that is reserved by the system. In SAP, document types that start with the digits 0 to 9 are typically reserved for system use and cannot be used for user-defined document types.
  
  Cause:
  The error occurs when:
  
  You attempt to create or post a document using a document type that starts with a number (0-9).
  The document type you are trying to use is not configured correctly or is not intended for user transactions.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Document Type: Verify the document type you are trying to use. Ensure that it does not start with a digit (0-9). If it does, you will need to select a different document type that is valid for your transaction.
  
  
  Use Valid Document Types: Use document types that are defined for user transactions. These typically start with letters