How To Fix AQQV402 - Masks not allowed with numeric fields

AQQV402 - Overview

• Message type: E = Error

• Message class: AQQV - SAP Query & QuickViewer

• Message number: 402

• Message text: Masks not allowed with numeric fields

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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AQQV402 - Details

• The SAP error message AQQV402, which states "Masks not allowed with numeric fields," typically occurs when there is an attempt to apply a mask (formatting) to a numeric field in a way that is not supported by the system. This can happen in various contexts, such as when defining input fields in screen layouts, reports, or data entry forms.
  
  Cause:
  
  Incorrect Field Definition: The field in question is defined as a numeric type, but a mask (like a date or string format) is being applied to it.
  Data Entry Issues: Users may be trying to enter data in a format that is not compatible with the numeric field.
  Configuration Errors: In some cases, the configuration of the input/output fields in the SAP system may be incorrectly set up, leading to this error.
  
  
  Solution:
  
  Check Field Definitions: Review the field definitions in the relevant transaction or program. Ensure that numeric fields are not assigned any masks or