AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionS12CS14AWS88HP7EED6qzWVVXJNzcaVDc+9O+j5hJ2bYTckNFCths1Vzcco+85qrfmk0vNd/fU8QwbH8HrbPYBvgjZI=