How To Fix /CCIS/TAX683 - Method returned unexpected error-code

/CCIS/TAX683 - Overview

• Message type: E = Error

• Message class: /CCIS/TAX -

• Message number: 683

• Message text: Method returned unexpected error-code

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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/CCIS/TAX683 - Details

• The SAP error message /CCIS/TAX683 Method returned unexpected error-code typically relates to issues in the tax calculation process within the SAP system, particularly when using the SAP Convergent Charging (CC) or SAP Convergent Invoicing (CI) modules. This error indicates that a method call in the tax calculation process did not return the expected result, which can be due to various reasons.
  Possible Causes:
  
  
  Configuration Issues: Incorrect configuration in the tax calculation settings or in the related business processes.
  Data Issues: Missing or incorrect data in the master data (e.g., customer, vendor, material) or transactional data that is required for tax calculation.
  System Bugs: There may be bugs in the version of the software you are using, which could lead to unexpected behavior.
  Integration Issues: Problems with integration between different SAP modules or with external systems that provide tax-related data.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction, which may prevent the method