Chained forms do not immediately display if process takes longer than usual

Question

# activity chaining I have a related action process model with one user interface followed by some script tasks, gateways and write to data store nodes. The process is connecting back to the user interface node and everything is activity chained. The issue is that if my process takes longer to execute then the activity chaining is not working and the UI at the end of the process is not showing up. Is there a way to increase the time limit so that the process is activity chained and user don't loose the screen. 
 OriginalPostID-175453 
 OriginalPostID-175453

neelimaj790 · Accepted Answer

@sagarm, there are constraints on no. of nodes that should be there for activity chaining to work like.. It is 50 nodes. You have to make sure that there are no nodes more than this limit existing between the user tasks and also.. If there are any DB calls returning huge data, the activity chain breaks.. Please check if you can optimize the hits to DB by creating views etc..

sikhivahans · Answer

@sagarm To the best of my knowledge, there are also some more parameters which leads to breakage in chaining. Having a glance at documentation at https://forum.appian.com/suite/help/7.11/Configuring_Activity-Chaining.html#Breaking_a_Chain helps you gain much more knowledge. You can also see a simple solution suggested by Appian at the same link in-case if you aren't able to complete the desired activities within the constraints specified by Appian.