topic Script Task exception serizlization in Alfresco Archive

Script Task exception serizlization

esseti — Tue, 11 Nov 2014 14:20:03 GMT

hello,i've this scriptvar data = new Array();data[0]={"url":"ciao"};execution.setVariable("data", data);‍‍‍‍‍when executed, it raises and exceptionCaused by: org.activiti.engine.ActivitiException: couldn't find a variable type that is able to serialize jdk.nashorn.internal.objects.NativeArray@71e1

Re: Script Task exception serizlization

jbarrez — Wed, 19 Nov 2014 22:08:00 GMT

Yes, you are trying to serialize something that activiti doesnt know how to serialize as a process variable. In this case, it doesnt know what to do with the native array. You can solve this by using java.util.Arraylist instead of the default js array here. Sadly, a limitation of the nashorn js engine and the jdk integration.