How To Fix 5B821 - Enter only a space or X

SAP Error Message - Details

• Message type: E = Error

• Message class: 5B -

• Message number: 821

• Message text: Enter only a space or X

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 5B821 - Enter only a space or X ?

  The SAP error message 5B821 ("Enter only a space or X") typically occurs when a user is trying to input a value in a field that only accepts a specific set of inputs, namely a space or an "X". This error is often seen in transaction codes or screens where certain fields are restricted to binary options.
  Cause:
  The error is triggered when:
  
  The user inputs a value other than a space or "X" in a field that is designed to accept only these two options.
  The field may be part of a configuration or a selection screen where only specific values are valid.
  
  Solution:
  To resolve this error, you should:
  
  Check the Field: Identify the field that is causing the error. Ensure that you are only entering a space (by pressing the space bar) or "X".
  Correct Input: If you have entered any other character or value, replace it with either a space or "X" as required by the context of the transaction or screen.
  Review Documentation: If you are unsure about the expected input, refer to the relevant SAP documentation or help text associated with the transaction or field.
  Consult with Colleagues or Support: If the issue persists or if you are unsure about the correct input, consult with colleagues or reach out to your SAP support team for guidance.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes, especially those related to configuration or settings where binary options are required.
  Field Attributes: Understanding the attributes of the field in question can help clarify what inputs are acceptable.
  SAP Notes: Check SAP Notes or the SAP Community for any known issues or additional guidance related to this error message.
  
  By following these steps, you should be able to resolve the error and proceed with your SAP tasks.