How To Fix BC_DATAMODEL_SERVICE100 - Number assignment causes problems

SAP Error Message - Details

• Message type: E = Error

• Message class: BC_DATAMODEL_SERVICE - BC Training (All Courses)

• Message number: 100

• Message text: Number assignment causes problems

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 BC_DATAMODEL_SERVICE100 - Number assignment causes problems ?

  The SAP error message BC_DATAMODEL_SERVICE100 typically indicates an issue related to number assignment in the system. This can occur in various contexts, such as when creating or managing master data, documents, or other entities that require unique identifiers.
  Cause:
  The error can be caused by several factors, including:
  
  Number Range Issues: The number range for the object you are trying to create or modify may be exhausted or incorrectly configured.
  Authorization Problems: The user may not have the necessary authorizations to access or modify the number range.
  Configuration Errors: There may be misconfigurations in the number range settings in the customizing (SPRO) settings.
  Data Consistency Issues: There may be inconsistencies in the database that prevent the system from assigning a new number.
  Concurrent Access: Multiple users or processes trying to access the same number range simultaneously can lead to conflicts.
  
  Solution:
  To resolve the BC_DATAMODEL_SERVICE100 error, you can take the following steps:
  
  
  Check Number Ranges:
  
  Go to the transaction code SNRO (Number Range Objects) and check the relevant number range object.
  Ensure that the number range is correctly defined and that there are available numbers in the range.
  If the range is exhausted, you may need to extend it.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access and modify the number range. This can be checked in transaction SU53 or by reviewing the user's roles and authorizations.
  
  
  
  Configuration Review:
  
  Check the configuration settings in SPRO under the relevant application area to ensure that the number range is set up correctly.
  
  
  
  Database Consistency Check:
  
  Run consistency checks on the database to identify any issues that may be causing the error. This may involve using transaction codes like SE11 or SE14.
  
  
  
  Monitor Concurrent Access:
  
  If multiple users are trying to access the same number range, consider implementing locking mechanisms or reviewing the process to avoid conflicts.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: SNRO (Number Range Objects), SU53 (Authorization Check), SPRO (Customizing), SE11 (Data Dictionary), SE14 (Database Utility).
  SAP Notes: Always check for specific SAP Notes related to the error message for updates or patches that may resolve the issue.
  Documentation: Review SAP documentation for number range management to understand best practices and configuration guidelines.
  
  If the issue persists after following these steps, it may be necessary to engage SAP support for further assistance.