How To Fix AQ664 - Display length in tables is limited to 132

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 664

• Message text: Display length in tables is limited to 132

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AQ664 - Display length in tables is limited to 132 ?

  The SAP error message AQ664, which states "Display length in tables is limited to 132," typically occurs when you are trying to display or manipulate data in a way that exceeds the maximum display length allowed for certain fields in SAP tables. This limitation is often encountered in reports, ALV grids, or other display formats where the output is restricted to a certain number of characters.
  Cause:
  
  Field Length Limitation: The error is primarily due to the limitation on the display length of certain fields in SAP tables. The maximum display length for character fields in many SAP transactions is set to 132 characters.
  Data Type Mismatch: If you are trying to display a field that has a longer length than what is defined in the table structure, this error can occur.
  Custom Development: If there are custom reports or programs that attempt to display data with longer lengths than allowed, this error may arise.
  
  Solution:
  
  Adjust Field Lengths: If you have control over the data model, consider adjusting the field lengths in the database table or structure definition to accommodate longer strings. However, this may not always be feasible due to system constraints or existing data.
  Modify Display Logic: In custom reports or programs, modify the logic to truncate or limit the display of data to 132 characters. This can be done by using string manipulation functions in ABAP to ensure that the output does not exceed the limit.
  Use Substrings: If you need to display longer text, consider using substrings to display only a portion of the text that fits within the limit.
  Check ALV Settings: If you are using ALV (ABAP List Viewer), check the field catalog settings to ensure that the display length is set correctly and does not exceed the limit.
  Review SAP Notes: Check for any relevant SAP Notes or updates that may address this issue or provide additional guidance.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on field lengths and display settings.
  ABAP Development: If you are a developer, familiarize yourself with string handling functions in ABAP, such as CONCATENATE, SPLIT, and SUBSTRING, to manage data display effectively.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.