How To Fix PB315 - Time constraint allows you to assign only one position.

SAP Error Message - Details

• Message type: E = Error

• Message class: PB - PD: Message IDs Org. Management

• Message number: 315

• Message text: Time constraint allows you to assign only one position.

What causes this issue?

The time constraint set up for relationships between persons and
positions (subtype &V4&) only allows you to assign one position to one
person at a time. The position assignments of a person may not,
therefore, overlap.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If you want to carry out this assignment, you have the following
options: Delete either the other holder relationship for the period
&V1& to &V2& for person &V3& or set the time constraint for
relationships between person and position (subtype &V4&) to 3.
Otherwise, you can choose not to carry out this assignment.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PB315 - Time constraint allows you to assign only one position. ?

  The SAP error message PB315, which states "Time constraint allows you to assign only one position," typically occurs in the context of personnel administration and organizational management within SAP. This error is related to the assignment of positions to employees in the system, particularly when the time constraint settings for the position do not allow for multiple assignments.
  Cause:
  The error is caused by the configuration of the time constraints associated with the position in the organizational management module. Specifically, it indicates that the position you are trying to assign to an employee is set up with a time constraint that permits only one assignment at a time. This is often the case for positions that are critical or unique within the organization.
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check Position Assignment:
  
  Verify if the position is already assigned to another employee. If it is, you may need to unassign that employee or choose a different position for the new assignment.
  
  
  
  Review Time Constraints:
  
  Check the configuration of the position in the Organizational Management (OM) module. You can do this by navigating to the relevant transaction (e.g., PPOME or PO13) and reviewing the time constraint settings for the position.
  If necessary, consult with your SAP administrator or HR configuration team to understand the implications of changing the time constraint settings.
  
  
  
  Change Position Configuration:
  
  If it is appropriate for your business process, you may consider changing the time constraint for the position to allow multiple assignments. This can be done in the configuration settings of the Organizational Management module.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to Organizational Management and time constraints for further insights on how to manage position assignments.
  
  
  
  Testing:
  
  After making any changes, test the assignment process again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  
  Time Constraints: In SAP, time constraints define how many objects (like positions) can be assigned to a single entity (like an employee) at a given time. Common time constraints include:
  
  1: Only one object can be assigned.
  2: Multiple objects can be assigned, but only one can be active at a time.
  3: Multiple objects can be assigned and active simultaneously.
  
  
  
  Transaction Codes:
  
  PPOME: Display and maintain the organizational structure.
  PO13: Maintain the position.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to this error message.
  
  
  If you continue to experience issues after following these steps, it may be beneficial to engage with SAP support or your internal SAP team for further assistance.