How To Fix 3O188 - You should maintain table T7TW1B

3O188 - Overview

• Message type: E = Error

• Message class: 3O - HR: Messages for Taiwan

• Message number: 188

• Message text: You should maintain table T7TW1B

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 3O188 - You should maintain table T7TW1B ?

  The SAP error message 3O188, which states "You should maintain table T7TW1B," typically relates to the configuration of the payroll system in SAP, particularly in the context of the country-specific payroll settings for Taiwan.
  
  Cause:
  The error indicates that the system requires certain entries in the table T7TW1B, which is used for maintaining specific payroll-related data for Taiwan. This table is essential for the proper functioning of payroll calculations, and if it is not maintained correctly, it can lead to errors during payroll processing.
  
  Solution:
  To resolve this error, you need to maintain the entries in table T7TW1B. Here are the steps to do so:
  
  
  Access the Table:
  
  Use transaction code SE16 or SE16N to access the data browser.
  Enter the table name T7TW1B and execute.
  
  
  
  Check Existing Entries:
  
  Review the existing entries in the table to understand what is missing or needs to be updated.
  
  
  
  Maintain the Table:
  
  If you have the necessary authorizations, you can add or modify entries