How To Fix /CFG/DB173 - Dynamic Structure could not be created

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/DB -

• Message number: 173

• Message text: Dynamic Structure could not be created

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 /CFG/DB173 - Dynamic Structure could not be created ?

  The SAP error message /CFG/DB173 Dynamic Structure could not be created typically occurs in the context of SAP configuration, particularly when dealing with dynamic structures in the ABAP Dictionary or when working with certain configuration settings in the system. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Issues: The underlying database may have issues, such as being down or not accessible.
  Memory Limitations: The system may be running low on memory, preventing the creation of new structures.
  Configuration Errors: There may be incorrect or incomplete configuration settings in the system.
  Transport Issues: If the error occurs after a transport, it could be due to missing objects or dependencies.
  Authorization Issues: The user may not have the necessary authorizations to create or modify dynamic structures.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the database is up and running. You can check the database logs for any issues.
  Monitor System Resources: Use transaction codes like SM50 or SM66 to monitor system performance and check for memory usage. If the system is low on memory, consider increasing the memory allocation or optimizing existing processes.
  Review Configuration Settings: Go through the configuration settings related to the dynamic structure that is causing the error. Ensure that all required fields and settings are correctly defined.
  Check Transport Requests: If the error occurred after a transport, verify that all necessary objects were included in the transport request and that they were imported correctly.
  Authorization Check: Ensure that the user has the necessary authorizations to create or modify dynamic structures. You can check this using transaction SU53 after the error occurs.
  Debugging: If the issue persists, consider debugging the program or transaction that is causing the error to identify the exact point of failure.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. You can search for /CFG/DB173 or related keywords.
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Builder) to investigate the structures and functions involved.
  System Logs: Review system logs using transaction SM21 for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support or consult with a technical expert who can provide more in-depth analysis and assistance.