How To Fix /PLMI/RTG_RCA_SCO055 - Target operation of assignment &1 does not exist or is not valid

/PLMI/RTG_RCA_SCO055 - Overview

• Message type: E = Error

• Message class: /PLMI/RTG_RCA_SCO -

• Message number: 055

• Message text: Target operation of assignment &1 does not exist or is not valid

Self-Explanatory Message

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/PLMI/RTG_RCA_SCO055 - Details

• The SAP error message /PLMI/RTG_RCA_SCO055 Target operation of assignment &1 does not exist or is not valid typically occurs in the context of SAP's Logistics or Production Planning modules, particularly when dealing with routing or operations assignments in production orders or similar processes.
  
  Cause:
  
  Invalid Operation Assignment: The operation specified in the error message (&1) does not exist in the routing or is not valid for the current context. This could happen if the operation was deleted or if there is a mismatch between the routing and the production order.
  Routing Not Active: The routing that includes the specified operation may not be active or may not be correctly assigned to the material or production order.
  Data Inconsistency: There may be inconsistencies in the master data, such as the routing or work center definitions.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the routing or operation.
  
  
  Solution:
  
  Check Routing: Verify that the