fatalXRechnung 3.0.2 (Germany)profileCII
Allowance/charge ChargeIndicator value MUST equal 'true' or 'false'
An allowance/charge indicator is not literally 'true' or 'false'.
Use lowercase true or false.
CII — context —
normalize-space(ram:ChargeIndicator/udt:Indicator/text()) = 'true' or normalize-space(ram:ChargeIndicator/udt:Indicator/text()) = 'false'