How To Fix R11586 - Assignment of BP role &1 not permitted because of disallowed transition

R11586 - Overview

• Message type: E = Error

• Message class: R11 - Business Partner and BDT

• Message number: 586

• Message text: Assignment of BP role &1 not permitted because of disallowed transition

What causes this issue?

It is not possible to process the BP role &V1& with the validity
&V2& to &V3&, as it is contained along with the BP role &V4& in a role
exclusion group, which means that both roles either overlap or are
adjacent with regard to their validity, and no transitions are defined
between the BP roles &V1& and &V4&.

System Response

The system issues an error message.

How to fix this error?

The following possibilities exist:
Define transitions between the BP roles &V1& and &V4&, if this
complements from a business point of view the usage of the BP roles
in processes.
Choose the performance assistant <LS>Customizing</> in the toolbar
in order to navigate to the relevant Customizing.
Choose the validity of the BP role &V1& or &V4& in such a way that their
validity does not overlap, so that the validity start of the BP role
&V1& is greater than the validity end of the BP role &V4& plus
one day, or the validity end of the BP role &V1& is smaller than the
validity start of the BP role &V4& minus one day.
Choose the validity of a BP role in such a way that the validity of the
other BP role falls completely within the validity period of the first
BP role. In this way the other BP role in each case is deleted .

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R11586 - Assignment of BP role &1 not permitted because of disallowed transition ?

  The SAP error message R11586 indicates that there is an issue with the assignment of a Business Partner (BP) role due to a disallowed transition. This typically occurs when you are trying to assign a role to a Business Partner that is not allowed based on the current status or configuration of that Business Partner.
  
  Cause:
  
  Role Transition Rules: SAP has defined specific rules for transitions between different roles for Business Partners. If the current status of the Business Partner does not allow for the transition to the new role, this error will occur.
  Status of the Business Partner: The Business Partner may be in a status that does not permit the assignment of the requested role. For example, if the BP is marked as inactive or has certain restrictions.
  Configuration Settings: The configuration settings in the system may restrict certain role assignments based on business logic or organizational policies.
  
  
  Solution:
  
  Check Current Status: Verify the