How To Fix PTRA_WEB_INTERFACE156 - Switching the schema requires switching the request/plan to settlement

SAP Error Message - Details

• Message type: E = Error

• Message class: PTRA_WEB_INTERFACE - Messages in Package PTRA_WEB_INTERFACE

• Message number: 156

• Message text: Switching the schema requires switching the request/plan to settlement

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PTRA_WEB_INTERFACE156 - Switching the schema requires switching the request/plan to settlement ?

  The SAP error message PTRA_WEB_INTERFACE156 typically occurs in the context of the SAP Project System (PS) or related modules when there is an issue with switching the schema for a project or a request. This error indicates that in order to switch the schema, the system requires that the request or plan be switched to settlement.
  Cause:
  The error is generally caused by one of the following reasons:
  
  Inconsistent Data: The request or plan data may not be consistent with the expected schema, leading to the need for a switch.
  Settlement Issues: The project or order may not be settled properly, which is a prerequisite for switching schemas.
  Configuration Issues: There may be configuration settings in the project or order that prevent the schema from being switched.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Settlement Status:
  
  Ensure that the project or order is settled. You can do this by navigating to the settlement transaction (e.g., using transaction code CJI3 or CJI5) and checking the status of the project or order.
  If it is not settled, perform the necessary settlement using transaction code KO88 or CJI3.
  
  
  
  Review Project Configuration:
  
  Check the configuration settings for the project or order to ensure that they are set up correctly for the schema you are trying to switch to.
  Ensure that all necessary fields and parameters are filled out correctly.
  
  
  
  Switch Request/Plan:
  
  If the request or plan needs to be switched to a different status, you may need to do this manually. This can often be done through the project management transactions or through the relevant planning transactions.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific error message for any additional context or steps that may be required.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They may provide specific notes or patches that address the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), KO88 (Order Settlement), and CJI3 (Project Actual Line Items).
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal for any known issues or fixes.
  User Forums: Check SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to address the error message and successfully switch the schema as needed.