How To Fix /BCV/UIF030 - Field &1 cannot be used as size source

/BCV/UIF030 - Overview

• Message type: E = Error

• Message class: /BCV/UIF -

• Message number: 030

• Message text: Field &1 cannot be used as size source

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 /BCV/UIF030 - Field &1 cannot be used as size source ?

  The SAP error message /BCV/UIF030 Field &1 cannot be used as size source typically occurs in the context of SAP Business Client or when dealing with UI Framework configurations. This error indicates that a specific field (denoted by &1) is not suitable to be used as a size source for a UI element, which can happen for various reasons.
  Causes:
  
  Field Type Incompatibility: The field you are trying to use may not be of a type that can be used for sizing (e.g., it might be a non-numeric field).
  Field Not Defined Properly: The field may not be defined correctly in the data model or might not have the necessary attributes to be used as a size source.
  Contextual Issues: The field might not be available in the current context or screen where you are trying to use it.
  Technical Restrictions: Certain fields may have technical restrictions that prevent them from being used as size