How To Fix AQ030 - Error at control module &

AQ030 - Overview

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 030

• Message text: Error at control module &

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 AQ030 - Error at control module & ?

  The SAP error message AQ030, which states "Error at control module &," typically occurs in the context of the SAP Advanced Queuing (AQ) system. This error can arise due to various reasons related to the configuration or operation of the control module in the AQ environment.
  Causes:
  
  
  Configuration Issues: The control module may not be properly configured, leading to communication problems.
  Network Problems: There could be network connectivity issues affecting the communication between the SAP system and the control module.
  Resource Limitations: The system may be running out of resources (e.g., memory, CPU) required to execute the control module.
  Authorization Issues: The user or process may not have the necessary authorizations to access or execute the control module.
  Software Bugs: There may be bugs or inconsistencies in the version of SAP you are using that affect the control module's operation.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the control module to ensure they are correct. This includes