How To Fix UCF2020 - E/R determination procedure &1: Data stream is not available

UCF2020 - Overview

• Message type: E = Error

• Message class: UCF2 - Messages for Currency Translation

• Message number: 020

• Message text: E/R determination procedure &1: Data stream is not available

What causes this issue?

The exchange rate (E/R) determination procedure &V1& determines the
exchange rates by reading them from the relevant data stream. However,
this data stream is not available.

System Response

The system cannot determine an exchange rate.

How to fix this error?

Check the customizing settings for the currency translation method to
see which E/R determination procedure is used. If procedure &V1& is
used, ensure that the relevant data stream is available.
If you use a data stream for consolidation of investments, also make
sure that the location of values is set to additional financial data in
the customizing settings for consolidation of investments.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCF2020 - E/R determination procedure &1: Data stream is not available ?

  The SAP error message UCF2020, which states "E/R determination procedure &1: Data stream is not available," typically occurs in the context of the SAP Convergent Charging (SAP CC) or SAP Convergent Invoicing (SAP CI) modules. This error indicates that the system is unable to find the necessary data stream for the specified E/R (Event/Resource) determination procedure.
  
  Cause:
  
  Missing Data Stream: The data stream that is required for the E/R determination procedure is not defined or is not available in the system.
  
  Configuration Issues: There may be a misconfiguration in the E/R determination procedure or the associated data streams.
  Incorrect Procedure Assignment: The E/R determination procedure may not be correctly assigned to the relevant charging or invoicing process.
  Data Stream Deactivation: The data stream might have been deactivated or deleted in the system.
  
  
  Solution:
  
  
  Check Data Stream Configuration:
  
  Go to the configuration settings for the E/R determination procedure in SAP CC or CI.
  Verify that the data stream is correctly