Bproc cuba screen form param injection problem

[mnemonik83 (Nico Scarciolla)]

Hi all,

I have a process with two tasks:

the first is a service task that calls a spring bean that return a list of entity called personQuestionnaires.
The second is a user task with CUBA Screen with a param personQuestionnaireItem that is mapped with personQuestionnaires process variable (created at step before). Unfortunately in ScreenEditor class the parameter isn’t injected.
I verified, calling

bprocRuntimeService.getVariables(processFormContext.getTaskData().getExecutionId())

that the param personQuestionnaires is empty.

Thanks to all for the help.

[mnemonik83 (Nico Scarciolla)]

The problem was that the objects created at task “Crea questionari” didn’t store in DB and in task “Compila questionario” the injection in CUBA screen was null.