Multiple tasks are getting created for the same user input task in a process model

Hi Ravi can you try removing these nodes in this subprocess and reconfiguring them once again.

Also, under monitor process, when you find 2 tasks for one node, if you right click over user input task node, and select the option x instances - whats the status are you able to find for both the instances?

Also, I assume that there are no MNI configured.

Hence try reconfiguring the same once again, hope that might help.

Do you have more than one flow hitting the node? For example, is the previous form kicking off two flows which both hit the next form?

Hi Ravi,
I will consider the following cases to find the root cause and it would worth to cross check.
1. MNI
2. Multiple flows hitting the same user input task
3.Check the button logic are u using any a!startProcess()
4. When you click on close button I'm assuming u are looping back the process flow to Same user input task,can you check that flow once again.
5. Quick Task
Please check the process instance history, so that u may get how the same task has been generated.

The same thing is happening to me.
I have a process that is routing to a user input task (after a script task which is simply getting a value to store in a process variable).
A variable number of instance of this user input task are getting created, and this number is increasing as I watch. I am running the process in debug mode, and I'm looking at Active Processes in Runtime Data. I have 1 active process instance. The number of instances for the current task just keeps getting bigger and bigger. 133 last time I looked!
I tried deleting and re-creating the user input task but this has made no difference.
202 task instances and counting......

I've just found my root cause. It was my own stupidity :-( I had inadvertently built a loop in the process