How To Fix WRF_PRC_SCD516 - Header structure of date line missing

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PRC_SCD - Purchasing Scheduling Seasonal Procurement

• Message number: 516

• Message text: Header structure of date line missing

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 WRF_PRC_SCD516 - Header structure of date line missing ?

  The SAP error message WRF_PRC_SCD516 indicates that there is a problem with the header structure of a date line in the context of SAP's Advanced Planning and Optimization (APO) or Supply Chain Management (SCM) modules. This error typically arises when the system expects a certain structure or data format but finds it missing or incomplete.
  Cause:
  
  Missing Header Data: The error usually occurs when the system is trying to process a date line (such as a forecast or planning data) but cannot find the corresponding header information that is required for that line.
  Data Corruption: There may be issues with the data integrity, such as corruption or incomplete data entries.
  Configuration Issues: Incorrect configuration settings in the APO or SCM modules can lead to this error.
  Custom Developments: If there are custom programs or enhancements, they might not be handling the data correctly, leading to missing header structures.
  
  Solution:
  
  Check Data Entries: Review the data entries for the relevant planning or forecasting documents. Ensure that all required header information is present and correctly formatted.
  Validate Configuration: Check the configuration settings in the APO/SCM modules to ensure that they are set up correctly. This includes checking the settings for the relevant planning areas and data structures.
  Data Consistency Check: Run consistency checks on the relevant data to identify any discrepancies or missing information. This can often be done using standard SAP transaction codes or reports.
  Review Custom Code: If there are any custom developments, review the code to ensure that it correctly handles the data structures and does not inadvertently omit header information.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates that resolve known issues.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant transaction codes and data examples.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 for planning book analysis or /SAPAPO/MC62 for checking the consistency of planning data.
  Documentation: Review SAP documentation related to APO/SCM for best practices in data entry and configuration.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the WRF_PRC_SCD516 error and implement a solution to resolve it.