call activity

Hi everyone.
I'm very new to Bonita, so any help is appreciated!

So I am using a Call Activity in my Main process to call a Sub Process. However, for some reason the sub process is not showing when I reach the call activity and just ends the process there, ignoring the rest of the process.

I was able to get the sub process to display yesterday, by starting a project from scratch. But as soon as I add the Data to be sent and received via the sub, it started disappearing again.

Hello everybody,

I am a beginner on Bonita and I have to create a process that will create and launch other processes (call activity). My parent process contains a business variable which has 3 fields:
-"MasterMO" (it is a reference)
-"ProjectCode"
-"ChildMOs" This list "ChildMOs" type is "ChildMO" which is another "multiple" business data which contain
-"MORef"
-"PanelName"

-"MOId"

Im getting this exception every time, i have a process wich calls another process, and that process also calls one like this:

process1 (KonfigSzamlaGen )-> process2 (this should be konfigszamla, but it does not appear in the log) -> process3(Szamlazzhu-ra Kuldes)

Im using call activity to call the processes.

Although i have this error, everything seems fine, my main process does finish and even the sub processes do they job.

Why am i getting this error?

before the error i have these lines:

I am using Bonitasoft 7.9, and I keep facing an error during validation "Some data from call activity are missing".
My data send and data receive are appropriately filled, I do not know what exactly is missing. Is this a bug?

Thanks!

Hello All,

The called process has a Long variable process which is used to load a BDM object. This process works perfectly with any number, given there is a corresponding entry in the table.

Now, when the caller sets this variable to an Id we now exists, we get the following error:

Is there a reason why a sub process doesn't inherit the root process initiator user?

I'm testing out the sub process feature by using the Call Activity Task, and noticed that the sub process doesn't inherit the initiator of the root process. I was able to work around it by passing in, through the process contract, the user id of the root process initiator, but it seems like it is redundant, and it should automatically work.

When I call a defined process p2 from the process p1, (which both of them work well independently) I get the following error message and process p2 fails:
Groovy script throws an exception of type class org.bonitasoft.engine.identity.UserNotFoundException with message = org.bonitasoft.engine.identity.SUserNotFoundException: USER_ID=0 | Can't find the user
and here is the script for business variable which is common between p1 and p2:
def businessObject2Var = new com.company.model.BusinessObject2()

I use custom objects in my process, I have made sure they are serializable. Everything works except when I try mapping the custom objects I have made through a call activity to a sub-process. The object in the child process does not have any of the values assigned that were in the parent process object the mapping was set up with. Is there something that I am doing wrong, or can custom objects not be mapped using the call activity?