How To Fix UCS0195 - It is not currently possible to save check digits

UCS0195 - Overview

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 195

• Message text: It is not currently possible to save check digits

What causes this issue?

There may be competing write accesses to the generated tables for
storing check digits for transaction data. For the storage of check
digits, the system locks entries in these tables exclusively for a short
time interval so that multiple users cannot store check digits at the
same time.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

This should not occur, or only very rarely occur, during live operation.
In particular, this can only occur when many users access the check
digit tables simultaneously (for example, during data collection).
If in doubt, execute the task or change the period status again.
If an exclusive write lock is prolonged (in the range of minutes, for
example) and this message reappears or appears constantly, it is very
likely that a status-writing process was terminated (due to external
factors) while this process was still exclusively locking the status
tables. In such a case, delete the lock entry manually using transaction
SM12. To find the lock entry, search for table name "RSTAB" using lock
argument "CHKDGT" and leave the user name field blank.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCS0195 - It is not currently possible to save check digits ?

  The SAP error message UCS0195, which states "It is not currently possible to save check digits," typically occurs in the context of handling check digits for various data entries, such as customer or vendor master records. This error can arise due to several reasons, and here are some potential causes, solutions, and related information:
  Causes:
  
  
  
  Configuration Issues: The check digit configuration in the system may not be set up correctly. This could involve missing or incorrect settings in the relevant customizing transactions.
  
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as invalid or incomplete entries that prevent the system from calculating or saving check digits.
  
  
  Authorization Problems: The user may not have the necessary authorizations to save changes related to check digits.
  
  
  Technical Issues: There could be underlying technical issues, such as database locks or system errors, that prevent the saving of check digits.
  
  
  Version or Patch Issues: The SAP system may