How To Fix UJR_EXCEPTION029 - Error occurs when writing to cube; Keyfigure must be less than 14 digits

SAP Error Message - Details

• Message type: E = Error

• Message class: UJR_EXCEPTION - Message Class for Write-Back

• Message number: 029

• Message text: Error occurs when writing to cube; Keyfigure must be less than 14 digits

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message UJR_EXCEPTION029 - Error occurs when writing to cube; Keyfigure must be less than 14 digits ?

  The SAP error message UJR_EXCEPTION029 typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an attempt to write data to a cube, and the key figure being processed exceeds the allowed digit limit. Specifically, the error indicates that the key figure must be less than 14 digits.
  
  Cause:
  
  Data Type Limitation: The key figure in question is likely defined as a numeric type that has a maximum limit of 14 digits. If the data being loaded into this key figure exceeds this limit, the error will be triggered.
  Data Source Issue: The source data being extracted may contain values that are larger than what the target key figure can accommodate.
  Transformation Logic: There may be transformation rules or calculations that inadvertently produce values exceeding the 14-digit limit.
  
  
  Solution:
  
  Check Data Values: Review the data being loaded into the cube. Identify any key figures that exceed the 14-digit limit and