How To Fix 8I990 - Invalid Subtransaction Type

8I990 - Overview

• Message type: E = Error

• Message class: 8I - Localization India

• Message number: 990

• Message text: Invalid Subtransaction Type

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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8I990 - Details

• The SAP error message 8I990 - Invalid Subtransaction Type typically occurs in the context of financial transactions, particularly when dealing with the posting of documents in the SAP system. This error indicates that the subtransaction type being used is not valid or recognized by the system.
  Causes:
  
  Incorrect Subtransaction Type: The subtransaction type entered may not exist in the system or may not be configured correctly.
  
  Configuration Issues: The configuration settings for the transaction types in the financial module may not be set up properly.
  Data Entry Errors: There may be a typographical error in the subtransaction type field during data entry.
  Missing Authorizations: The user may not have the necessary authorizations to use certain subtransaction types.
  
  Solutions:
  
  Verify Subtransaction Type: Check the subtransaction type you are trying to use. Ensure that it is valid and exists in the system.
  Check Configuration: Review the configuration settings for transaction types in the relevant financial module (e.g., FI, CO). Ensure