How To Fix CNVA_00006_MSG206 - Log not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_00006_MSG - Message class for Content Based Search

• Message number: 206

• Message text: Log not possible

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 CNVA_00006_MSG206 - Log not possible ?

  The SAP error message CNVA_00006_MSG206 with the description "Log not possible" typically occurs in the context of the SAP Change and Transport System (CTS) or during the execution of certain transactions that involve logging or tracking changes. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing Authorization: The user may not have the necessary authorizations to create or access logs.
  Log Table Issues: The log table may be full or corrupted, preventing new entries from being created.
  System Configuration: There may be configuration issues in the system that prevent logging from being enabled or functioning correctly.
  Transport Directory Issues: Problems with the transport directory or transport routes can also lead to logging issues.
  Database Issues: There may be underlying database issues that prevent writing to the log tables.
  
  Solutions:
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create and view logs. This can be done by checking the user's roles and authorizations in transaction SU53 or SUIM.
  
  
  Check Log Tables: Investigate the relevant log tables (e.g., CNV_XXX_LOG) to see if they are full or corrupted. You may need to archive or delete old log entries if the table is full.
  
  
  System Configuration: Review the configuration settings related to logging in the system. This may involve checking transaction codes like SCC4 for client settings or SCC1 for transport settings.
  
  
  Transport Directory: Verify the transport directory settings and ensure that the transport routes are correctly configured. You can check this in transaction STMS.
  
  
  Database Health: Check the health of the database. You may need to run database consistency checks or consult with your database administrator to resolve any underlying issues.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE01, SE09, SE10 for transport management, and SLG1 for log analysis.
  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 related to the Change and Transport System and logging mechanisms for more detailed insights.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or open a support ticket with SAP for further assistance.