Unable to start 2 or more smartservice at the same time

you can create one sub process that calls your other process and does any database writes, and call that from the SAIL. I don't think you can use more than one smart service in a saveInto. See this thread

forum.appian.com/.../e-220503

Are you able to do the delete from data store within the process that is started. If one smart service is a limit then could be a work around

here's a link to the documentation. One smart service is a limit.
forum.appian.com/.../SAIL_Design.html

we can only call utmost one smart service in saveInto

Hi @marcoc918

You can’t run two smart service functions at the same time. It allows you to run only one at a time. AFAIK you can run by applying some conditions.

By applying conditions also you can run one after another,but not both at the same time

@marcoc918 I too have faced the Same issue a Month Ago having same requirement, because if we call more than one smart Service Function At a time Through interface then the first Smart Service function gets Execute well but while executing second one the Page gets Break by raising an Error

So the solution which i did was, i created a process Model having Parameterised variables required for both the operation and i created the Process Model as per my need, later the same process model i referred using a Constant, and then i used a!startProcess(cons!MyConstant, list of Parameters) function on Each click, which Did my Job.


So rather than calling a!deleteFromDataStoreEntities and a!startProcess individually, i recommend you better configure Delete From DataStore Entities smart Service in Process Model.


i Hope this will be resolution of our Query

Hi @marcoc918,
Can you elaborate more..
If you want to execute two smart services at same time it is not possible..

if you want to run two smart service on sam time please look over the below link

forum.appian.com/.../SAIL_Design.html

Hope it will help you

The most recent hotfix pacakge for 16.3 and 16.2 fixed an issue around this. See: forum.appian.com/.../Hotfixes.html

AN-76326 - Low
Executing multiple smart service expressions in quick succession from the same interface no longer throws an error.

@ramakrishnak Could you please elaborate what it means "by applying conditions also you can rune one after another" ?