W3C XQuery Standard Equivalent: err:XQDY0027
W3C XSLT Standard Equivalent: err:XTTE1555
Message Text
Bad field type: Bad type for field variable1 at variable2 using schema variable3
Cause
Validation detected an identity constraint definition whose field failed to select a single element node with simple content.
Response
The instance is invalid. Fix the instance.
Stack Overflow: Get the most useful answers to questions from the MarkLogic community, or ask your own question.