How To Fix AQ366 - Error in generated report; selection screen is too big

AQ366 - Overview

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 366

• Message text: Error in generated report; selection screen is too big

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 AQ366 - Error in generated report; selection screen is too big ?

  The SAP error message AQ366, which states "Error in generated report; selection screen is too big," typically occurs when the selection screen for a report exceeds the allowed limits in terms of the number of fields or the overall size of the screen. This can happen in various scenarios, especially when dealing with complex reports or when many selection criteria are defined.
  Causes:
  
  Excessive Number of Fields: The report may have too many selection fields defined, which can lead to a screen that is too large to be processed.
  Field Lengths: The combined length of the fields on the selection screen may exceed the maximum allowed size.
  Dynamic Selection Criteria: If the report allows for dynamic selection criteria, it may inadvertently add too many fields based on user input or configuration.
  Custom Modifications: Custom developments or modifications to standard reports can sometimes lead to this issue if not properly managed.
  
  Solutions:
  
  Reduce the Number of Fields: Review