How To Fix AQ_AD_HOC227 - Generation terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ_AD_HOC - SAP Query: Ad Hoc Query Messages

• Message number: 227

• Message text: Generation terminated

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 AQ_AD_HOC227 - Generation terminated ?

  The SAP error message AQ_AD_HOC227 "Generation terminated" typically occurs during the execution of an ad-hoc query or report generation in SAP. This error can be caused by various factors, and understanding the context in which it occurs is crucial for troubleshooting. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Volume: The query may be trying to process a large volume of data, leading to performance issues or timeouts.
  System Resources: Insufficient memory or CPU resources on the SAP application server can cause the query generation to fail.
  Query Configuration: Incorrect or complex query configurations can lead to errors during execution.
  Database Issues: Problems with the underlying database, such as locks or performance issues, can also lead to this error.
  Authorization Issues: Lack of proper authorizations for the user executing the query can result in termination of the generation process.
  
  Solutions:
  
  Optimize the Query: Simplify the query by reducing the number of fields or filters. If possible, break it down into smaller queries.
  Check System Resources: Monitor the system's memory and CPU usage. If resources are low, consider increasing them or scheduling the query during off-peak hours.
  Review Query Configuration: Ensure that the query is correctly configured and does not contain any unnecessary joins or complex calculations.
  Database Maintenance: Check for any locks or performance issues in the database. Running database maintenance tasks may help.
  User Authorizations: Verify that the user has the necessary authorizations to execute the query. Adjust roles and permissions as needed.
  Increase Timeout Settings: If applicable, consider increasing the timeout settings for query execution in the SAP system.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the AQ_AD_HOC227 error. SAP frequently updates its knowledge base with solutions for specific error messages.
  Transaction Codes: Use transaction codes like ST22 (Dump Analysis) and SM21 (System Log) to check for any related dumps or logs that can provide more context about the error.
  Performance Monitoring: Utilize transaction codes like ST03N (Workload Analysis) to analyze the performance of the queries and identify bottlenecks.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.