topic Re: is modeller still supported? in Alfresco Archive

is modeller still supported?

lpiccoli1 — Wed, 21 Jan 2015 08:37:40 GMT

hi guysi am newbie and cant seem to get the modeller to edit or save models.i am running on jetty.it throws null pointers on save modelis it still supported? at org.activiti.rest.editor.model.ModelSaveRestResource.saveModel(ModelSaveRestResource.java:86) at sun.reflect.NativeMethodAc

Re: is modeller still supported?

jbarrez — Wed, 21 Jan 2015 13:55:24 GMT

The modeler is still supported and has gotten a completely refactoring in last release.

Which version of Activiti are you using? Does the same happen on Tomcat?

Re: is modeller still supported?

lpiccoli1 — Tue, 27 Jan 2015 03:56:54 GMT

@jbarrez

using activiti 5.17.0 dist.
i tried it with tomcat and it is saving ok.

not sure why jetty is having issues.
any thoughts?

-lp

Re: is modeller still supported?

jbarrez — Mon, 09 Feb 2015 15:08:24 GMT

I think someone else might have seen something similar. But would be good to get at least jetty version info / stacktrace / … before we dive in ourselves

Re: is modeller still supported?

saburofukudome — Fri, 12 Jun 2015 05:29:32 GMT

I fell into the simular situation. I think it's caused by the same problem.
- activiti : 5.17.0
- jetty : 9.2.9
- stacktrace : stacktrace.txt (attachment)
Would you tell me how I can solve, please?

Thank you in advance.

Re: is modeller still supported?

jbarrez — Fri, 12 Jun 2015 10:27:26 GMT

It seems that the JSON is not passed correctly. Would need some more investigation why jetty is doing some non conforming, this is Spring MVC code after all.