How To Fix CRM_WSC207 - Data entered is not unique; &1 appears more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_WSC - WSC: Message Class for web Service Consumption Tool

• Message number: 207

• Message text: Data entered is not unique; &1 appears more than once

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 CRM_WSC207 - Data entered is not unique; &1 appears more than once ?

  The SAP error message CRM_WSC207 indicates that the data entered in a particular field is not unique, meaning that the system has found multiple entries that match the criteria you provided. This typically occurs in scenarios where the system expects a unique identifier (like a customer ID, product ID, etc.), but the input provided corresponds to multiple records in the database.
  Cause:
  
  Duplicate Entries: The most common cause is that there are duplicate entries in the database for the field you are trying to use. For example, if you are trying to enter a customer ID that exists for multiple customers, the system will throw this error.
  Incorrect Filtering: Sometimes, the filtering criteria used to retrieve data may not be specific enough, leading to multiple records being returned.
  Configuration Issues: In some cases, the configuration of the system may allow for duplicates in certain fields where uniqueness is expected.
  
  Solution:
  
  
  Check for Duplicates: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database table for duplicate entries. Identify the records that are causing the issue.
  If duplicates are found, you may need to clean up the data by removing or merging duplicate entries.
  
  
  
  Refine Input: 
  
  Ensure that the input you are providing is as specific as possible. If you are using a search or selection screen, try to add more criteria to narrow down the results.
  
  
  
  Review Configuration: 
  
  Check the configuration settings in the relevant module (like CRM) to ensure that the fields that should be unique are set up correctly. This may involve reviewing the data model or customizing settings.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or notes related to the specific transaction or module you are working with. There may be specific guidelines or known issues related to this error.
  
  
  
  Contact Support: 
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP's support portal for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE16 (Data Browser) or SE11 (Data Dictionary) to investigate the underlying data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.