How To Fix AQV886 - Reference currency/reference unit is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 886

• Message text: Reference currency/reference unit is not allowed

What causes this issue?

You want to convert currencies or quantities to a reference currency or
unit. To do so, you must define this reference currency or unit, but
you either did not enter anything or you entered an invalid currency or
unit.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Use the possible entries help to find the valid currencies and units.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQV886 - Reference currency/reference unit is not allowed ?

  The SAP error message AQV886, which states "Reference currency/reference unit is not allowed," typically occurs in the context of financial transactions or reporting where a reference currency or unit is not compatible with the settings or configurations in the system.
  Cause:
  
  Configuration Issues: The error may arise due to incorrect configuration settings in the system related to currency or unit of measure.
  Data Entry Errors: Users may have entered a reference currency or unit that is not allowed based on the current settings or the context of the transaction.
  Master Data Issues: The master data for the relevant materials, vendors, or customers may not be set up correctly to support the reference currency or unit.
  Transaction Type Restrictions: Certain transaction types may have restrictions on the use of reference currencies or units.
  
  Solution:
  
  
  Check Configuration Settings:
  
  Review the configuration settings in the SAP system related to currencies and units of measure. Ensure that the reference currency and unit are allowed for the specific transaction type.
  Navigate to the relevant configuration path in SPRO (SAP Project Reference Object) and verify the settings.
  
  
  
  Review Master Data:
  
  Check the master data for the relevant materials, vendors, or customers to ensure that the reference currency and unit are correctly defined.
  Update the master data if necessary to include the correct reference currency or unit.
  
  
  
  Correct Data Entry:
  
  If the error is due to incorrect data entry, correct the transaction data to use an allowed reference currency or unit.
  Ensure that users are trained on the correct data entry procedures to avoid similar issues in the future.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the error message and its context. This may provide additional insights into the cause and resolution.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights based on the specific version and configuration of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be involved in the process where the error occurs (e.g., FB01 for financial postings, ME21N for purchase orders).
  User Roles and Authorizations: Ensure that users have the necessary roles and authorizations to perform transactions involving reference currencies and units.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that no new issues arise.
  
  By following these steps, you should be able to identify the cause of the AQV886 error and implement a suitable solution.