https://connect.hyland.com/t5/nuxeo-forum/why-nuxeo-studio-mvel-document-getparenty-quot-documenttype-quot/m-p/313504#M505 <P>From the location of the <CODE>^</CODE> it seems that you have no current document in your chain.</P> Wed, 12 Oct 2016 13:17:27 GMT Florent_Guillau 2016-10-12T13:17:27Z https://connect.hyland.com/t5/nuxeo-forum/why-nuxeo-studio-mvel-document-getparenty-quot-documenttype-quot/m-p/313503#M504 <P><A href="https://app.quandora.com/object/d3443f46-39b7-4ff0-bcce-5ca05c10906f">Florent Guillaume</A> Why this mvel command shows @{Document.getParent("DocumentType")} me an error ? The type IEVP exist.</P> <PRE><CODE>[Error: null pointer: Document.getParent("IEVP").getProperty("organization:code")] [Near : {... Document.getParent("IEVP").get ....}] ^ [Line: 1, Column: 1] at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.compileGetChain(ReflectiveAccessorOptimizer.java:450) at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.optimizeAccessor(ReflectiveAccessorOptimizer.java:163) at org.mvel2.optimizers.dynamic.DynamicOptimizer.optimizeAccessor(DynamicOptimizer.java:81) at org.mvel2.ast.ASTNode.optimize(ASTNode.java:159) at org.mvel2.ast.ASTNode.getReducedValueAccelerated(ASTNode.java:115) at org.mvel2.ast.BinaryOperation.getReducedValueAccelerated(BinaryOperation.java:117) at org.mvel2.ast.BinaryOperation.getReducedValueAccelerated(BinaryOperation.java:117) at org.mvel2.ast.BinaryOperation.getReducedValueAccelerated(BinaryOperation.java:117) at org.mvel2.ast.BinaryOperation.getReducedValueAccelerated(BinaryOperation.java:117) at org.mvel2.compiler.ExecutableAccessor.getValue(ExecutableAccessor.java:42) </CODE></PRE> Tue, 11 Oct 2016 16:02:11 GMT https://connect.hyland.com/t5/nuxeo-forum/why-nuxeo-studio-mvel-document-getparenty-quot-documenttype-quot/m-p/313503#M504 Amir_Buzo 2016-10-11T16:02:11Z https://connect.hyland.com/t5/nuxeo-forum/why-nuxeo-studio-mvel-document-getparenty-quot-documenttype-quot/m-p/313504#M505 <P>From the location of the <CODE>^</CODE> it seems that you have no current document in your chain.</P> Wed, 12 Oct 2016 13:17:27 GMT https://connect.hyland.com/t5/nuxeo-forum/why-nuxeo-studio-mvel-document-getparenty-quot-documenttype-quot/m-p/313504#M505 Florent_Guillau 2016-10-12T13:17:27Z