Yes table don’t have field but we face this error last 15 days only.
What is the reason for this error ,there is any program error or any PostgreSQL issue for this.
There is nothing wrong on PostgreSQL's side. Something in your environment is executing the query you showed, which when done against a version of PostgreSQL >= v10, will fail. You need to figure out what that "something" is, and then probably upgrade it to its newest release which hopefully has a modified query for v10+ servers.
