How To Fix RTST_CMP_MSG020 - An error adding the product to the task list has occurred

SAP Error Message - Details

• Message type: E = Error

• Message class: RTST_CMP_MSG - Message clas for Check My Products

• Message number: 020

• Message text: An error adding the product to the task list has occurred

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTST_CMP_MSG020 - An error adding the product to the task list has occurred ?

  The SAP error message RTST_CMP_MSG020 indicates that there was an issue when trying to add a product to a task list. This error can occur in various contexts, such as during the creation or modification of task lists in SAP, particularly in the context of production planning or project management.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the product or task list, such as missing or incorrect master data.
  Authorization Issues: The user may not have the necessary authorizations to add products to the task list.
  Configuration Issues: There may be configuration settings in the system that prevent the addition of products to the task list.
  Technical Errors: There could be a technical issue, such as a system bug or a problem with the underlying database.
  Product Status: The product may be in a status that does not allow it to be added to a task list (e.g., inactive or discontinued).
  
  Solutions:
  
  Check Data Consistency: Verify that all relevant master data (e.g., material master, task list) is complete and correct. Ensure that the product you are trying to add is active and properly configured.
  Review Authorizations: Ensure that the user has the necessary permissions to perform the action. This can be checked in the user roles and authorizations.
  Configuration Review: Check the configuration settings related to task lists and product management. Ensure that there are no restrictions that would prevent adding products.
  System Logs: Review system logs (transaction codes like SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any known issues or patches.
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a technical issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), or C202 (Create Task List) depending on the context of the error.
  SAP Notes: Search for SAP Notes related to RTST_CMP_MSG020 in the SAP Support Portal for any specific fixes or updates.
  User Forums: Check SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the error message RTST_CMP_MSG020.