How To Fix 5A887 - Enter a reservation type

5A887 - Overview

• Message type: E = Error

• Message class: 5A - Basis Personnel Management

• Message number: 887

• Message text: Enter a reservation type

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5A887 - Enter a reservation type ?

  The SAP error message 5A887 ("Enter a reservation type") typically occurs when a user attempts to create or process a reservation in the SAP system without specifying a reservation type. This is a common issue in modules that deal with inventory management, materials management, or production planning.
  
  Cause:
  The error is triggered because the system requires a reservation type to categorize the reservation being created. Reservation types are essential for defining the purpose of the reservation, such as whether it is for production, maintenance, or other purposes. If this field is left blank or not properly filled, the system cannot proceed with the operation.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check the Input Fields: Ensure that you have filled in all required fields in the reservation creation screen, particularly the reservation type field.
  
  
  Select a Reservation Type: Choose an appropriate reservation type from the dropdown list. Common reservation types include:
  
  01: General reservation
  02: Reservation for