How To Fix M&155 - For technical reasons, no more than & fields may be selected

M&155 - Overview

• Message type: E = Error

• Message class: M& -

• Message number: 155

• Message text: For technical reasons, no more than & fields may be selected

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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message M&155 - For technical reasons, no more than & fields may be selected ?

  The SAP error message M&155, which states "For technical reasons, no more than & fields may be selected," typically occurs when a user attempts to select more fields than the system allows in a particular transaction or report. This limitation is often due to performance considerations or technical constraints within the SAP system.
  
  Cause:
  
  Field Limitations: Each SAP transaction or report has a predefined limit on the number of fields that can be selected. This limit is set to ensure optimal performance and avoid excessive load on the system.
  Customizations: If the system has been customized, it may have different limits set for field selections.
  Data Volume: Selecting too many fields can lead to performance issues, especially if the underlying data set is large.
  
  
  Solution:
  
  Reduce Selected Fields: Review the fields you are trying to select and reduce the number to comply with the system's limitations. Focus on the most relevant fields for your analysis or