How To Fix ATO_CUSTOMER185 - Collection merged

SAP Error Message - Details

• Message type: E = Error

• Message class: ATO_CUSTOMER - ATO Messages for the End User

• Message number: 185

• Message text: Collection merged

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 ATO_CUSTOMER185 - Collection merged ?

  The SAP error message ATO_CUSTOMER185, which states "Collection merged," typically occurs in the context of Advanced Planning and Optimization (APO) or similar modules where collections of data or transactions are being processed. This message indicates that two or more collections have been merged into a single collection, which can happen due to various reasons, such as data consolidation or changes in planning parameters.
  Cause:
  
  Data Consolidation: The system may automatically merge collections when it identifies that they can be combined based on certain criteria (e.g., similar characteristics or planning parameters).
  Configuration Settings: Certain settings in the system may dictate how collections are handled, leading to automatic merging.
  User Actions: Users may have manually triggered a merge operation, either intentionally or inadvertently.
  
  Solution:
  
  Review Configuration: Check the configuration settings related to collection management in your SAP system. Ensure that the settings align with your business requirements and that automatic merging is appropriate for your processes.
  Analyze Data: Investigate the specific collections that were merged. Look for patterns or commonalities that led to the merge, and determine if this behavior is expected.
  User Training: If the merging is a result of user actions, consider providing additional training to users on how to manage collections effectively.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are using to understand the implications of collection merging and any recommended practices.
  Contact SAP Support: If the issue persists or if you believe it is a system error, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  Community Forums: Engage with SAP community forums or user groups to see if others have encountered similar issues and what solutions they have found.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the merging process.
  
  By following these steps, you should be able to identify the cause of the ATO_CUSTOMER185 error and implement a suitable solution.