Migration LC8.0.1 to LC 8.2 xfa form issue

[#1]

Hi,



I migrated from LC 8.0.1 SP3 to LC 8.2.



My process work fine but when I use the workbench, I can see the xfaform variables in the XPath Builder in red with the message : Error: java.lang.reflect.Invokation.TargetException).



I can use them in process and the process works but I can't use the builder to see my xml schema.



So I try to recreate the variable but an error occur when I choose my pdf form.



HIERARCHY_REQUEST_ERR : so the xml schema is ignored.



I didn't have this issue in 8.0.1SP3 and my schema are w3c validate.



Any ideas ?



Thanks

[pguerett]

Did you update your WorkBench as well?

[#3]

I installed Workbench 8.2

[#4]

A solution who seems to works if you have the same issue I have.



Open your form.



Recreate your data connection.



Save the form.



Go to the process design.



Open the xfaform variable in the variables view. Click on schema settings then reload form form and Ok.



It should fix it.