Message type: E = Error
Message class: VF - Billing
Message number: 020
Message text: Billing type &1 cannot be edited with billing type &2.
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VF020
- Billing type &1 cannot be edited with billing type &2. ?The SAP error message VF020 indicates that there is an issue with the billing types being used in a billing document. Specifically, it states that the billing type &1 cannot be edited with billing type &2. This typically occurs when there is an attempt to change or edit a billing document using an incompatible billing type.
Cause: Incompatible Billing Types: The error usually arises when you try to edit a billing document (e.g., invoice) with a billing type that is not allowed for the current document. For example, you might be trying to change a billing type from a credit memo to an invoice or vice versa.
Configuration Issues: There may be configuration settings in the SAP system that restrict certain billing types from being edited or changed. Document Status: The status of the billing document may not allow for changes to be made. For instance, if the document has already been posted or
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