Getting 422 error while calling an api

I am getting an error while call an api.
In the postman it is working fine.
and all the temp variable getting disappeared
How can i resolve it.

Hie @manish214, thank you for joining us in the community. Kindly supply a copy of your bot to inspect and find the source of the error for you. At the moment, I am totally at a loss of how I can help because your description is too vague for troubleshooting.