How To Fix RTCMMD055 - Activation not allowed: Category & does not have a shop assignment

RTCMMD055 - Overview

• Message type: E = Error

• Message class: RTCMMD - Article Hierarchy

• Message number: 055

• Message text: Activation not allowed: Category & does not have a shop assignment

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTCMMD055 - Activation not allowed: Category & does not have a shop assignment ?

  The SAP error message RTCMMD055, which states "Activation not allowed: Category & does not have a shop assignment," typically occurs in the context of SAP Retail or SAP S/4HANA when dealing with merchandise categories and their assignments to specific shops or stores.
  
  Cause:
  This error indicates that the merchandise category you are trying to activate does not have an associated shop assignment. In SAP Retail, merchandise categories need to be linked to specific shops to ensure that the system can manage inventory, pricing, and sales data correctly for those categories in the context of the assigned shops.
  
  Solution:
  To resolve this error, you need to ensure that the merchandise category in question is properly assigned to the relevant shop. Here are the steps you can take:
  
  
  Check Merchandise Category Assignment:
  
  Go to the relevant transaction in SAP (e.g., using transaction code MM01 for creating or MM02 for changing merchandise categories).
  Verify that the merchandise category has been