Buddy @s2stechsolutions
Kindly check once with the argument passed to the last layer as you have…for that
Assign this out argument from the first layer a variable and change that variable scope to the whole sequence or flowchart…and assign that variable to the in type argument of the last layer buddy
…
Cheers @s2stechsolutions
I got solution. While loading datatable value, I was loading into variable. Instead of that I used directly into argument and I am able to pass data table values to main workflow.