How To Fix HRTMC_BASIS120 - An error occurred when reading the parameter

SAP Error Message - Details

• Message type: E = Error

• Message class: HRTMC_BASIS - Message Class for Talent Management Core (HCM_TMC)

• Message number: 120

• Message text: An error occurred when reading the parameter

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRTMC_BASIS120 - An error occurred when reading the parameter ?

  The SAP error message HRTMC_BASIS120 typically indicates that there was an issue when the system attempted to read a parameter related to the Talent Management component. This error can occur for various reasons, including configuration issues, missing parameters, or problems with the underlying data.
  Possible Causes:
  
  Missing or Incorrect Configuration: The parameter that the system is trying to read may not be configured correctly or may be missing entirely.
  Authorization Issues: The user may not have the necessary authorizations to access the required parameters.
  Data Consistency Issues: There may be inconsistencies in the data that the system is trying to access, such as missing entries in relevant tables.
  System Bugs or Issues: There could be bugs in the SAP system or specific issues related to the version you are using.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify that all necessary parameters are correctly configured in the system. This may involve checking the configuration settings in the relevant transaction codes (e.g., SPRO).
  Ensure that the parameters are defined in the relevant customizing settings for Talent Management.
  
  
  
  Review Authorizations:
  
  Check the user’s authorizations to ensure they have the necessary permissions to access the parameters in question.
  Use transaction code SU53 to analyze authorization issues after the error occurs.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the relevant data to ensure that all required entries exist and are correctly linked.
  Use transaction codes like SE11 or SE16 to inspect the relevant database tables for missing or incorrect entries.
  
  
  
  Check for Notes and Patches:
  
  Look for SAP Notes related to the error message HRTMC_BASIS120. SAP frequently releases notes that address known issues and provide solutions or workarounds.
  Apply any relevant patches or updates to your SAP system that may resolve the issue.
  
  
  
  Debugging:
  
  If you have access to development tools, consider debugging the program or function module that is generating the error to identify the exact point of failure.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SU53 (Authorization Check), and SE11/SE16 (Data Dictionary/Table View).
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to Talent Management and the specific parameters you are working with to ensure you have a complete understanding of their configuration and usage.
  
  By following these steps, you should be able to diagnose and resolve the HRTMC_BASIS120 error in your SAP system.