Message type: E = Error
Message class: ICA03 - ICA Document Converter Message Class
Message number: 023
Message text: Specify an item group number.
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ICA03023
- Specify an item group number. ?The SAP error message ICA03023, which states "Specify an item group number," typically occurs in the context of inventory management or material management within the SAP system. This error indicates that the system requires an item group number to proceed with a particular transaction or process, but it has not been provided.
Cause: Missing Item Group Number: The most common cause of this error is that the user has not entered an item group number in the relevant field when trying to execute a transaction.
Configuration Issues: There may be configuration settings in the SAP system that require an item group number for certain processes, and these settings may not be properly defined. User Input Error: The user may have overlooked the field or entered an incorrect value that does not correspond to a valid item group.
Solution: Enter Item Group Number: The immediate solution is to ensure that you enter a valid item group number
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