How To Fix AQQIS_CNTRL028 - &1 has no reference field

AQQIS_CNTRL028 - Overview

• Message type: E = Error

• Message class: AQQIS_CNTRL - Join-Control InfoSet

• Message number: 028

• Message text: &1 has no reference field

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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AQQIS_CNTRL028 - Details

• The SAP error message AQQIS_CNTRL028 indicates that a certain field (denoted by &1) does not have a reference field associated with it. This error typically arises in the context of SAP's data processing, particularly in the areas of data integration or data transfer where reference fields are expected for certain operations.
  
  Cause:
  
  Missing Reference Field: The primary cause of this error is that the system expects a reference field to be defined for the specified field, but it is either missing or not properly configured.
  
  Configuration Issues: There may be issues in the configuration of the data model or the specific transaction you are working with, leading to the absence of the required reference field.
  Data Inconsistencies: If the data being processed does not conform to the expected structure or if there are inconsistencies in the data, this error can occur.
  
  
  Solution:
  
  Check Field Configuration: Review the configuration of the field in question. Ensure that the