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 action9W2S85C1EF5SAPFHqFpQHuVWxxECXZ6qzSUFVmmg+DuQm6p6iY5RiqAjleJtWzfrv4QszQiFkz98vhVBEC+UNTXD1dUEfXVW5zuIxy0ObuCqWYvpS3nq4PA5Q50=