Hello, When using a trace-instruction, like this: let $dum := trace( $local:programName, 'programmaNaam: '), in a Xquery program in the BaseX-GUI I get pre-evaluating information of some functions mixed with my trace output in the Query-Info-window, see below. To be able to follow the programflow, I only want to see my trace-output, in this case the programName. Can I suppress this extra pre-evaluating query info? This for your reply in advance. Kind regards , Rob Stapper ============================================================================ ================================================================== QUERY INFO WINDOW Error: Interrupted. Evaluating: - programmaNaam: D03084 - pre-evaluating function($911 as element(when)) as map(*) { function($evaluateStatement.valuedBranche as element(when)) as map(*) { cobol:selection.valuedBranche.constructor(db:node-id($evaluateStatement.valu edBranche), koopa:evaluateStatement.object.Value($evaluateStatement.valuedBranche), $nestedStatements.processor($evaluateStatement.valuedBranche/nestedStatement s)) }($911) } - pre-evaluating function($912 as element(when)) as map(*) { function($evaluateStatement.valuedBranche as element(when)) as map(*) { cobol:selection.valuedBranche.constructor(db:node-id($evaluateStatement.valu edBranche), koopa:evaluateStatement.object.Value($evaluateStatement.valuedBranche), $nestedStatements.processor($evaluateStatement.valuedBranche/nestedStatement s)) }($912) } - pre-evaluating function($913 as element(when)) as map(*) { function($evaluateStatement.valuedBranche as element(when)) as map(*) { cobol:selection.valuedBranche.constructor(db:node-id($evaluateStatement.valu edBranche), koopa:evaluateStatement.object.Value($evaluateStatement.valuedBranche), $nestedStatements