How To Fix T8070 - &1 and &2 are not defined in the leading currency table

T8070 - Overview

• Message type: E = Error

• Message class: T8 - Analysis system evaluations

• Message number: 070

• Message text: &1 and &2 are not defined in the leading currency table

What causes this issue?

The currencies you require are not defined in the table for the leading
currency (TCURL).

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 T8070 - &1 and &2 are not defined in the leading currency table ?

  The SAP error message T8070 indicates that there is an issue with the currency configuration in the system. Specifically, it means that the currency pair (represented by &1 and &2) is not defined in the leading currency table. This can occur in various contexts, such as during financial transactions, reporting, or when trying to perform currency conversions.
  
  Cause:
  
  Missing Currency Pair: The specified currency pair (e.g., USD to EUR) is not defined in the system's currency configuration.
  Incorrect Configuration: The leading currency table may not have been properly set up, or the currencies involved have not been maintained correctly.
  Data Entry Error: There may be a typo or incorrect entry in the transaction that is causing the system to look for a non-existent currency pair.
  System Settings: The system may not be configured to handle the specific currencies due to missing settings or parameters.
  
  
  Solution:
  
  
  Check Currency Configuration:
  
  Go to the transaction code OB08 (Maintain Exchange Rates) to