Cakephp core XML class String could not be parsed as XML

[liesifoo]

I've tried below query and used Cake's core XML class but I get String could not be parsed as XML error...\[code\]$output = $this->Job->query(" SELECT job.id, job.title, organisation.name, jobsboard.name FROM job LEFT JOIN portfolio_job_category pjc ON pjc.job_id = job.id LEFT JOIN category c ON c.id = pjc.category_id LEFT JOIN organisation ON organisation.id = job.organisation_id LEFT JOIN portfolio jobsboard ON jobsboard.id = pjc.portfolio_id WHERE job.end_date >= DATE( NOW( ) ) AND pjc.portfolio_id = $portfolio ORDER BY c.id DESC ");$jobs['jobs_feed'] = $output;$jobs = Xml::fromArray($jobs);$jobs = $jobs->asXML();\[/code\]Below is my array output from model's custom query.\[code\]Array( [0] => Array ( [job] => Array ( [id] => 38459 [title] => UTS: Engineering Research Scholarships in Petroleum Remediation ) [organisation] => Array ( [name] => University of Technology Sydney ) [jobsboard] => Array ( [name] => Research Jobs ) ) [1] => Array ( [job] => Array ( [id] => 44144 [title] => Associate Lecturer - Clinical Exercise Physiology ) [organisation] => Array ( [name] => James Cook University ) [jobsboard] => Array ( [name] => Research Jobs ) ))\[/code\]Is there anything I can do to fix this?