The stage registered as the first stage of this set is invalid error

Solution: This error occurred when I ran the request set through SRS Window.

when ever we forgot to give Start stage the this error will occur.

Action:

In Request set Verify that the "Start Stage" is correct as follows:

 i)  Login to "System Administrator" responsibility
ii)  Navigate to Request > Set
iii) Query your request set
iv) Click on the button "Link Stages"
v)  Check the field "Start Stage"

Then run your request set. Then it will run without any error...

Thanks for watching this. If I am wrong, Let me know.