> Document & has dunning block reason &.
Message type: E = Error
Message class: FM - Dunning Notices
Message number: 821
Message text: > Document & has dunning block reason &.
Self-Explanatory Message
SAP has defined this message as ‘self-explanatory’ and therefore, has not provided any further details for it.
All messages in SAP have a message text (shown above). However, the message text is not always useful enough to understand or resolve the issue.
Therefore, most messages in the SAP system provide additional long text with details about what caused the issue, how it can be resolved, what actions to take or configuration changes to make, etc
Unfortunately, this specific error message does not provide such additional information.
What else can you do?
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FM823 > Account & in litigation, but transactions made since &