How To Fix AQQIS_CNTRL000 - Internal error

SAP Error Message - Details

• Message type: E = Error

• Message class: AQQIS_CNTRL - Join-Control InfoSet

• Message number: 000

• Message text: Internal error

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 AQQIS_CNTRL000 - Internal error ?

  The SAP error message AQQIS_CNTRL000, which indicates an "Internal error," can be quite generic and may arise from various underlying issues. Here are some common causes, potential solutions, and related information that may help you troubleshoot this error:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration settings in the system can lead to internal errors.
  System Bugs: There may be bugs in the SAP software version you are using, which can cause unexpected behavior.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can lead to internal errors.
  Memory Issues: Insufficient memory or resources on the application server can also trigger internal errors.
  
  Solutions:
  
  Check Logs: Review the application logs (transaction SLG1) and system logs (transaction SM21) for more detailed error messages that can provide insights into the root cause.
  Data Validation: Ensure that all required data is correctly entered and that there are no inconsistencies in the data being processed.
  Configuration Review: Verify the configuration settings related to the transaction or process you are executing. Ensure that all necessary settings are correctly configured.
  User Authorizations: Check the user’s authorization profile to ensure they have the necessary permissions to perform the action that triggered the error.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message. Applying a relevant note may resolve the issue.
  System Resources: Monitor system performance and resource usage. If memory or CPU usage is high, consider optimizing the system or increasing resources.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, user IDs, and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log), SM21 (System Log), and ST22 (Dump Analysis) to help diagnose the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation for the specific module or functionality you are working with to ensure you are following the correct procedures.
  
  By following these steps, you should be able to identify the cause of the AQQIS_CNTRL000 error and implement a suitable solution.