3826008 - Why Payment Type Individual Billed Individual Paid which has Negative transactions cannot be processed?

I want to know the reason why the Report was not processed for payment - which had Negative transaction

Expense > Expense Pay

Concur Expense all versions

Why only Negative transactions cannot be processed for IBIP payment type , KBA , CON-CA , Cross Applications , CON-CA-ADM , Administration , Problem

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