How To Fix /SCWM/TW_UI090 - As not all planned HUs have a TUC assignment, select a single TUC first

/SCWM/TW_UI090 - Overview

• Message type: E = Error

• Message class: /SCWM/TW_UI -

• Message number: 090

• Message text: As not all planned HUs have a TUC assignment, select a single TUC first

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 /SCWM/TW_UI090 - As not all planned HUs have a TUC assignment, select a single TUC first ?

  The SAP error message /SCWM/TW_UI090 typically occurs in the context of the Extended Warehouse Management (EWM) module when dealing with Handling Units (HUs) and Transportation Units (TUCs). This error indicates that not all planned Handling Units have an assigned Transportation Unit, and the system requires you to select a single TUC before proceeding.
  
  Cause:
  
  Incomplete Assignment: The error arises when you attempt to perform an action that requires a TUC assignment, but some of the planned HUs do not have a TUC assigned.
  Multiple HUs: If you are trying to process multiple HUs at once, and at least one of them lacks a TUC assignment, the system will prevent you from proceeding.
  
  Configuration Issues: There may be configuration issues in the EWM settings that affect how HUs and TUCs are managed.
  
  
  Solution:
  
  Select a Single TUC: The immediate solution is to select a single TUC that you want to work with. This can be done by