How To Fix VCH_HL_AVC_PARSER200 - An unexpected problem during AFL communication occured.

SAP Error Message - Details

• Message type: E = Error

• Message class: VCH_HL_AVC_PARSER - AVC Parser messages

• Message number: 200

• Message text: An unexpected problem during AFL communication occured.

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 VCH_HL_AVC_PARSER200 - An unexpected problem during AFL communication occured. ?

  The SAP error message VCH_HL_AVC_PARSER200 indicates that there was an unexpected problem during the communication with the Application Function Library (AFL). This error typically arises in the context of Advanced Variant Configuration (AVC) when the system is trying to process variant configuration data.
  Possible Causes:
  
  Configuration Issues: There may be issues with the configuration of the variant or the associated characteristics.
  AFL Communication Problems: The communication between the SAP system and the AFL might be disrupted due to network issues or misconfigurations.
  Data Integrity Issues: There could be inconsistencies or corruption in the data being processed.
  System Performance: High system load or performance issues could lead to timeouts or failures in processing requests.
  Software Bugs: There may be bugs in the version of SAP you are using that affect the AFL functionality.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the variant and ensure that all characteristics and dependencies are correctly defined.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Network Check: Ensure that there are no network issues affecting communication between the SAP system and the AFL.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or corruption.
  Performance Monitoring: Monitor system performance and check for any bottlenecks that could be affecting the AFL communication.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches.
  Upgrade: If the issue is due to a known bug, consider upgrading to a newer version of SAP that has resolved the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CU50 (Configuration Profile) and CU01 (Create Configuration Profile) for managing variant configurations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the VCH_HL_AVC_PARSER200 error effectively.