How To Fix PV807 - System error: relationship &1 with resource type is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: PV - Training and Event Management

• Message number: 807

• Message text: System error: relationship &1 with resource type is not allowed

What causes this issue?

In Room Reservations, all rooms are related with one specific resource
type. This relationship is usually &V1&. However, in this case, the
system will not allow this relationship or cannot create the inverse
relationship.

System Response

The system will not allow you to create the room. An E message is
output.

How to fix this error?

Please check whether relationship &V1& is contained in the list of
relationships allowed between the resource and the resource type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PV807 - System error: relationship &1 with resource type is not allowed ?

  The SAP error message PV807 ("System error: relationship &1 with resource type is not allowed") typically occurs in the context of SAP Project System (PS) or SAP Controlling (CO) modules when there is an issue with the relationships defined between resources or objects in the system. This error indicates that a specific relationship between a resource type and another object is not permitted.
  Causes:
  
  Invalid Relationship Definition: The relationship defined between the resource type and the object (e.g., activity, project, or task) is not valid according to the configuration in the system.
  Configuration Issues: The configuration settings for resource types or relationships may not be set up correctly in the system.
  Authorization Issues: The user may not have the necessary authorizations to create or modify the relationship.
  Data Integrity Issues: There may be inconsistencies or errors in the master data related to the resources or objects involved.
  
  Solutions:
  
  
  Check Relationship Configuration:
  
  Go to the configuration settings for the resource types and relationships in the SAP system.
  Ensure that the relationship you are trying to establish is allowed and correctly defined.
  
  
  
  Review Master Data:
  
  Check the master data for the resources and objects involved in the relationship.
  Ensure that all necessary fields are filled out correctly and that there are no inconsistencies.
  
  
  
  Authorization Check:
  
  Verify that the user attempting to create or modify the relationship has the necessary authorizations.
  If not, consult with your SAP security team to obtain the required permissions.
  
  
  
  Consult SAP Documentation:
  
  Refer to the SAP Help Portal or relevant documentation for guidance on the specific resource types and relationships.
  Look for any notes or updates related to the error message.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the program or transaction that triggered the error to identify the root cause.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CJI3 (Project Actual Line Items) to review project-related data.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the PV807 error in your SAP system.