How To Fix 5C106 - Invalid additional number in AHV number

5C106 - Overview

• Message type: E = Error

• Message class: 5C - HR: Messages for Switzerland

• Message number: 106

• Message text: Invalid additional number in AHV number

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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Smart SAP Assistant

• What is the cause and solution for SAP error message 5C106 - Invalid additional number in AHV number ?

  The SAP error message 5C106 ("Invalid additional number in AHV number") typically relates to issues with the AHV (Alters- und Hinterlassenenversicherung) number, which is a social security number used in Switzerland. This error usually occurs during the processing of payroll or when entering employee data.
  
  Cause:
  The error is generally caused by one of the following issues:
  
  Incorrect Format: The AHV number may not be in the correct format. The AHV number should follow a specific structure, and any deviation can trigger this error.
  Invalid Additional Number: The additional number (if applicable) may not be valid or may not correspond to the main AHV number.
  Data Entry Errors: There may be typographical errors in the AHV number entered in the system.
  
  Configuration Issues: There could be issues with the configuration settings in the SAP system related to the handling of AHV numbers.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Verify the AHV Number: Check the