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 actionE91GG6F4F2B3CT73Pq1xvpEKnumlw59qKL0DZdtpTOzujDFwVw512b+NdwzP7L/tWvq98bR4Ne4kZ4o81VqQltf7sgM=