How To Fix MD_SUBSTN056 - Context type 1 & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MD_SUBSTN - Messages for Master Data Substitution

• Message number: 056

• Message text: Context type 1 & does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MD_SUBSTN056 - Context type 1 & does not exist ?

  The SAP error message MD_SUBSTN056 typically indicates that there is an issue with the substitution or context type in the Material Requirements Planning (MRP) or related processes. The specific message "Context type 1 & does not exist" suggests that the system is trying to reference a context type that has not been defined or is not available in the system.
  Cause:
  
  Missing Context Type: The context type that the system is trying to use for the substitution does not exist in the configuration.
  Incorrect Configuration: There may be an error in the configuration settings related to the substitution or context types.
  Data Inconsistency: There could be inconsistencies in the master data or configuration that lead to the system not being able to find the required context type.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings for substitution in SAP (Transaction code: SPRO).
  Navigate to the relevant section for MRP or substitution and verify that the context type is correctly defined.
  Ensure that the context type you are trying to use is active and properly configured.
  
  
  
  Define Missing Context Type:
  
  If the context type does not exist, you may need to create it. This can usually be done in the same configuration area where you check for existing context types.
  Ensure that all necessary parameters and settings are correctly defined for the new context type.
  
  
  
  Review Master Data:
  
  Check the master data related to the materials or processes involved. Ensure that all necessary data is complete and consistent.
  Look for any missing or incorrect entries that could lead to the error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on context types and substitutions.
  You may also want to check SAP Notes for any known issues or patches related to this error message.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that the substitution process works as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD01 (MRP Run), MD02 (MRP for Single Material), and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to MD_SUBSTN056 for any specific fixes or recommendations from SAP.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.