Problem with document function

[Robert Houben]

I am getting the error:   Could not find function: document   - <stackTrace>   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="640" methodName="error" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1487" methodName="FunctionCall" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1426" methodName="PrimaryExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1325" methodName="FilterExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1258" methodName="PathExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1216" methodName="UnionExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1122" methodName="UnaryExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1043" methodName="MultiplicativeExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="985" methodName="AdditiveExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="910" methodName="RelationalExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="850" methodName="EqualityExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="874" methodName="EqualityExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="814" methodName="AndExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="787" methodName="OrExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="770" methodName="Expr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1942" methodName="PredicateExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1924" methodName="Predicate" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1704" methodName="Step" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1613" methodName="RelativeLocationPath" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1575" methodName="LocationPath" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1297" methodName="PathExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1216" methodName="UnionExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1122" methodName="UnaryExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="1043" methodName="MultiplicativeExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="985" methodName="AdditiveExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="910" methodName="RelationalExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="850" methodName="EqualityExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="814" methodName="AndExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="787" methodName="OrExpr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="770" methodName="Expr" />   <stackLine className="org.apache.xpath.compiler.XPathParser" lineNumber="163" methodName="initXPath" />   <stackLine className="org.apache.xpath.XPath" lineNumber="200" methodName="<init>" />   <stackLine className="org.apache.xpath.CachedXPathAPI" lineNumber="314" methodName="eval" />   <stackLine className="org.apache.xpath.CachedXPathAPI" lineNumber="272" methodName="eval" /> ... then my stuff   I had this all working just a few weeks ago, and cannot see what I have changed, other than installing the newest JBuilder. Any ideas what the problem might be?   I have a URIResolver, but we never get that far.