How To Fix AD056 - &-& (Specify a reference field with format CUKY)

AD056 - Overview

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 056

• Message text: &-& (Specify a reference field with format CUKY)

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 AD056 - &-& (Specify a reference field with format CUKY) ?

  The SAP error message AD056, which states "Specify a reference field with format CUKY," typically occurs in the context of data transfer or data entry where a currency key is expected. This error is often encountered in financial transactions or when dealing with currency-related fields in SAP.
  
  Cause:
  The error is triggered when the system expects a currency key (CUKY) to be specified, but it is either missing or incorrectly formatted. This can happen in various scenarios, such as:
  
  Missing Currency Field: The currency field is not filled in when it is required.
  Incorrect Field Format: The field provided does not match the expected format for currency keys.
  Data Transfer Issues: During data uploads or migrations, the currency key may not have been included or was incorrectly mapped.
  
  
  Solution:
  To resolve the AD056 error, you can take the following steps:
  
  
  Check Input Fields: Ensure that all required fields, especially those related to currency, are filled in correctly. Look