How To Fix GEF_CORE_MSG027 - Invalid geometry type &1; please use 1 (point), 2 (line) or 3 (polygon).

SAP Error Message - Details

• Message type: E = Error

• Message class: GEF_CORE_MSG - Message class for GEF core

• Message number: 027

• Message text: Invalid geometry type &1; please use 1 (point), 2 (line) or 3 (polygon).

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GEF_CORE_MSG027 - Invalid geometry type &1; please use 1 (point), 2 (line) or 3 (polygon). ?

  The SAP error message GEF_CORE_MSG027 indicates that there is an issue with the geometry type being used in a spatial operation or function. This error occurs when the geometry type provided does not match the expected types, which are:
  
  1 for Point
  2 for Line
  3 for Polygon
  
  Cause:
  The error is typically caused by one of the following reasons:
  
  Incorrect Geometry Type: The geometry type being passed to a function or operation is not one of the valid types (1, 2, or 3).
  Data Corruption: The data being processed may have been corrupted or improperly formatted, leading to an invalid geometry type.
  User Input Error: If the geometry type is being specified by user input, there may be a mistake in the input value.
  Integration Issues: If the geometry is being imported from an external source, the source may be providing an unsupported geometry type.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Geometry Type: Verify the geometry type being used in your operation. Ensure that it is either 1 (Point), 2 (Line), or 3 (Polygon).
  Validate Input Data: If the geometry type is derived from user input or external data, validate that the input is correct and conforms to the expected values.
  Data Correction: If the geometry data is corrupted or improperly formatted, correct the data to ensure it adheres to the expected geometry types.
  Debugging: If you are working with custom code or integrations, add debugging statements to log the geometry type being processed to identify where the invalid type is being introduced.
  Consult Documentation: Review the SAP documentation for the specific function or operation you are using to ensure you are following the correct usage guidelines.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Geometry Data Types: Familiarize yourself with the different geometry data types supported by SAP and how they are used in spatial operations.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.