CODE EXAMPLE FOR SHELL

MongoInvalidArgumentError: Argument "docs" must be an array of documents

sample_test> db.students.insertMany({"name":"abc","age":30,"location":"mumbai"},{"name":"def","age":26,"location":"thane"},{"name":"ghi","age":27,"location":"nasik"})
MongoInvalidArgumentError: Argument "docs" must be an array of documents

Answer:
Using square brackets "[]" while passing documents in array form as parameter in "insertMany" issue has been resolved.

sample_test> db.students.insertMany([{"name":"abc","age":30,"location":"mumbai"},{"name":"def","age":26,"location":"thane"},{"name":"ghi","age":27,"location":"nasik"}])
{
  acknowledged: true,
  insertedIds: {
    '0': ObjectId("......"),
    '1': ObjectId("......"),
    '2': ObjectId("......")
  }
}