Message type: E = Error
Message class:  COM_PRODUCT_BOM - Error Messages in Development Class of Same Name 
Message number: 011
Message text: An error occurred when posting the bill of material in the OLTP System
You wanted to upload the component list of a structured product to an
OLTP System. However, an error occurred when the data was posted in the
OLTP System.
The action was terminated. The error message in the OLTP System is:
&V1&. The error variables passed were: &V2& &V3& &V4&.
You can view the message short text and long text, if applicable, in
the OLTP System with transaction SE91 (Message Maintenance).
In addition, you can check the application log in the OLTP System with
transaction SLG1. Enter the following on the initial screen:
Obejct CAPI
Sub-object CAPI_LOG
External ID: Material number of the product in the OLTP System (this is
generally identical to the product ID in the CRM System).
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message COM_PRODUCT_BOM011 indicates that there was an issue when attempting to post a Bill of Material (BOM) in the OLTP (Online Transaction Processing) system. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue. Possible Causes: Data Inconsistencies: There may be inconsistencies in the BOM data, such as missing components, incorrect quantities, or invalid material numbers. Authorization Issues: The user may not have the necessary authorizations to post BOMs in the system. Configuration Errors: There could be configuration issues in the BOM settings or related master data. System Errors: Temporary system issues or bugs in the SAP system can also lead to this error. Missing Master Data: Required master data (like material master or plant data) may be missing or incorrectly set up. Locking Issues: The BOM might be locked by another user or process, preventing the posting. Solutions: Check BOM Data: Review the BOM data for any
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