Message type: E = Error
Message class: ME - Purchasing: General Messages
Message number: 291
Message text: Please do not maintain line structure for a scope of list with dynpro
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ME291
- Please do not maintain line structure for a scope of list with dynpro ?The SAP error message ME291, which states "Please do not maintain line structure for a scope of list with dynpro," typically occurs in the context of maintaining purchasing documents or when working with certain transaction codes related to purchasing in SAP.
Cause: This error usually arises when there is an attempt to maintain or modify a line item structure in a context where it is not allowed. Specifically, it can occur when: Line Structure Misconfiguration: The system is configured to expect a certain structure for the data being processed, and the user is trying to change or maintain line items in a way that conflicts with this configuration. Dynpro (Dynamic Programming) Context: The error indicates that the operation being performed is not compatible with the dynamic screen (dynpro) context, which is often used for displaying or processing lists in SAP.
Solution: To resolve this error, consider the following steps: Check Configuration: Review the configuration settings for the
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