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 actionQQ0CT0PTGD0EEGGGYH3tgtFLf78jJT3hpi6XaJ+QnrJKKCoiVxGarIKag8SNQIk1xzgCusfq7XzYl2zqSHf1V1jGexdQCjfV3LPuYIebWCDgEB8k