How To Fix GJ850 - Dynpro Error Dynpro (Ref#:&,PK:&,Co:&,Tax:&).

SAP Error Message - Details

• Message type: E = Error

• Message class: GJ - Joint Venture Accounting

• Message number: 850

• Message text: Dynpro Error Dynpro (Ref#:&,PK:&,Co:&,Tax:&).

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 GJ850 - Dynpro Error Dynpro (Ref#:&,PK:&,Co:&,Tax:&). ?

  The SAP error message GJ850, which indicates a "Dynpro Error," typically arises during the execution of a transaction or program in the SAP system. This error can occur for various reasons, often related to issues with the screen (dynpro) or the data being processed. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Screen Configuration Issues: The dynpro (dynamic program) might not be configured correctly, leading to issues when the program tries to display or process data.
  Data Inconsistencies: There may be inconsistencies or missing data in the fields that the dynpro is trying to access or display.
  Authorization Issues: The user may not have the necessary authorizations to access certain fields or data, leading to a failure in processing the dynpro.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might interfere with the standard processing of the dynpro.
  System Bugs or Patches: There could be bugs in the SAP version being used, or missing patches that need to be applied.
  
  Solutions:
  
  Check Screen Configuration: Review the configuration of the dynpro in transaction SE80 or SE41 to ensure that it is set up correctly.
  Validate Data: Check the data being processed for completeness and correctness. Ensure that all required fields are filled and that the data adheres to the expected formats.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the transaction and the data involved. Use transaction SU53 to analyze authorization issues.
  Debugging: If you have access to debugging tools, you can use transaction SE80 or SE37 to debug the program and identify where the error occurs.
  Check for Notes and Patches: Look for SAP Notes related to the error message GJ850 in the SAP Support Portal. Apply any relevant patches or updates that may resolve the issue.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE37 (Function Module), and SU53 (Authorization Check).
  SAP Notes: Regularly check the SAP Support Portal for notes related to your specific version of SAP and the error message.
  Documentation: Review SAP documentation for the specific module or functionality you are working with, as it may provide insights into common issues and their resolutions.
  
  By following these steps, you should be able to diagnose and resolve the GJ850 Dynpro Error in your SAP system.