How To Fix R9E977 - Query cannot be generated. Correct it first in Query Designer

SAP Error Message - Details

• Message type: E = Error

• Message class: R9E - Error Messages for Query Designer .NET

• Message number: 977

• Message text: Query cannot be generated. Correct it first in Query Designer

What causes this issue?

While generating a query, the system found that it has already been
flagged as containing errors by Query Designer. The query cannot be
generated with this status.

System Response

Generation of the query is cancelled with this message.

How to fix this error?

Correct the query in Query Designer so that no longer contains errors.
You will then be able to generate and run the query.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R9E977 - Query cannot be generated. Correct it first in Query Designer ?

  The SAP error message R9E977, which states "Query cannot be generated. Correct it first in Query Designer," typically occurs when there are issues with the query definition in the SAP Query Designer. This error can arise due to various reasons, such as incorrect field selections, missing data sources, or inconsistencies in the query structure.
  Causes:
  
  Incorrect Field Selection: Fields that are not compatible or do not exist in the underlying data source may lead to this error.
  Missing Data Sources: If the query is referencing a data source that is not available or has been deleted, it will cause this error.
  Inconsistent Joins: If there are issues with how tables are joined in the query, it can prevent the query from being generated.
  Invalid Filters or Conditions: Filters or conditions that are not valid or cannot be resolved may also trigger this error.
  Query Designer Bugs: Sometimes, there may be bugs or glitches in the Query Designer itself.
  
  Solutions:
  
  Open Query Designer: Launch the Query Designer and open the query that is causing the error.
  Check Field Selections: Review the fields selected in the query. Ensure that all fields are valid and exist in the data source.
  Verify Data Sources: Make sure that all data sources referenced in the query are available and correctly configured.
  Review Joins: Check the joins between tables to ensure they are correctly defined and that there are no inconsistencies.
  Examine Filters and Conditions: Look at any filters or conditions applied to the query. Remove or correct any that are invalid.
  Test the Query: After making corrections, try to generate the query again to see if the error persists.
  Save Changes: If the query generates successfully, save your changes in the Query Designer.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Query Designer for detailed guidance on creating and troubleshooting queries.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or bugs related to Query Designer.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team for further assistance.