Saxon

SourceForge user: lmckenzi

This problem occurs when I specify the "-T" parameter

when executing the transform. It appears to occur

during the transform compilation stage as it doesn't

really seem to matter what the input file contains,

so long as it exists. It is however specific to the

transform. (Other transforms don't cause the same

problem.) Transform is attached.

I'm using saxon 8.6.1

Stacktrace is:

java.lang.NullPointerException

    at 

net.sf.saxon.instruct.CopyOf.createsNewNodes

(CopyOf.java:59)

    at 

net.sf.saxon.instruct.Instruction.computeSpecialProper

ties(Instruction.java:205)

    at 

net.sf.saxon.expr.ComputedExpression.computeStaticProp

erties(ComputedExpression.java:285)

    at 

net.sf.saxon.expr.ComputedExpression.getSpecialPropert

ies(ComputedExpression.java:274)

    at 

net.sf.saxon.instruct.TraceWrapper.createsNewNodes

(TraceWrapper.java:149)

    at 

net.sf.saxon.instruct.Instruction.computeSpecialProper

ties(Instruction.java:205)

    at 

net.sf.saxon.expr.ComputedExpression.computeStaticProp

erties(ComputedExpression.java:285)

    at 

net.sf.saxon.expr.ComputedExpression.getSpecialPropert

ies(ComputedExpression.java:274)

    at net.sf.saxon.instruct.Block.createsNewNodes

(Block.java:144)

    at 

net.sf.saxon.instruct.Instruction.computeSpecialProper

ties(Instruction.java:205)

    at 

net.sf.saxon.expr.ComputedExpression.computeStaticProp

erties(ComputedExpression.java:285)

    at 

net.sf.saxon.expr.ComputedExpression.getDependencies

(ComputedExpression.java:346)

    at 

net.sf.saxon.expr.ComputedExpression.computeDependenci

es(ComputedExpression.java:363)

    at 

net.sf.saxon.expr.ComputedExpression.computeStaticProp

erties(ComputedExpression.java:285)

    at 

net.sf.saxon.expr.ComputedExpression.getSpecialPropert

ies(ComputedExpression.java:274)

    at net.sf.saxon.expr.LetExpression.typeCheck

(LetExpression.java:56)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.instruct.Choose.typeCheck

(Choose.java:103)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.instruct.Block.typeCheck

(Block.java:221)

    at net.sf.saxon.expr.LetExpression.typeCheck

(LetExpression.java:61)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.expr.LetExpression.typeCheck

(LetExpression.java:61)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.expr.LetExpression.typeCheck

(LetExpression.java:61)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.expr.LetExpression.typeCheck

(LetExpression.java:61)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.expr.LetExpression.typeCheck

(LetExpression.java:61)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.instruct.Block.typeCheck

(Block.java:221)

    at 

net.sf.saxon.instruct.TraceWrapper.typeCheck

(TraceWrapper.java:39)

    at net.sf.saxon.style.XSLTemplate.compile

(XSLTemplate.java:304)

    at 

net.sf.saxon.style.XSLStylesheet.compileStylesheet

(XSLStylesheet.java:1018)

    at 

net.sf.saxon.PreparedStylesheet.setStylesheetDocument

(PreparedStylesheet.java:290)

    at net.sf.saxon.PreparedStylesheet.prepare

(PreparedStylesheet.java:117)

    at 

net.sf.saxon.TransformerFactoryImpl.newTemplates

(TransformerFactoryImpl.java:130)

    at net.sf.saxon.Transform.doMain

(Transform.java:435)

    at net.sf.saxon.Transform.main

(Transform.java:60)

Fatal error during transformation: null