IOS ISSUE XML CRASH

Please share the issue so that I can go through it and let you know our best understanding and the estimate. Relevant Skills and Experience Please have a look to my account to gain more confidence over my work. https://www.freelancer.com/u/searcheverything Proposed Milestones $84 USD - Need to discuss

Technologies Expertise: • Mobile & Web Designing Services -UI /UX Design, PSD to HTML/CSS, Adobe PhotoShop, Illustrator, CSS, JQuery, JQuery Mobile, XML. • Mobile Apps Development - (Android and iOS) • Android – Native, Hybrid App, Google Map API Integration, XML JSON API Integration ( Frameworks: PhoneGap, Titanium, IONIC, Sencha ) Android Tablet ( Corona SDK, Unity, Unity 3D, Marmalade, Game Salad, Game Maker, Cry Engine, HTML5, WebGL ) • IOS - iPhone, iPad, Android, PhoneGap, Corona, Titanium App, Corona SDK, Unity, Unity 3D, Marmalade, Game Salad, Game Maker, Cry Engine, HTML5, WebGL ) • Website Development Services - Asp.Net, PHP, Core PHP, Wordpress, Codeigniter, Laravel, Angular JS, Node JS, etc. • ASP.NET Technology - C#, MVC 4 Framework, Asp.Net with bootstrap, HTML 5, CSS, Javascript, AngularJS with front-end and back-end both, Ionic JS, AJAX, Node JS, etc. • Web Services - Ajax, XML, JSON, RSS, SOAP, WSDL • Frameworks - Custom PHP, Cake PHP, CodeIgniter, Yii, Laravel, Zend Framework. • CMS - WordPress, Joomla, Drupal, Magento. • E-commerce - Magento, Wordpress(WooCommerce), OS Commerce, Joomla e-commerce(Virtuemart), OpenCart, Zencart, X-cart, NopCommerce, Prestashop, Shopify, etc. • Java Frameworks: Core Java, Liferay, Struts, Spring • Full SEO package (with plan and activities) • SMO (Face book, Twitter, LinkedIn, You Tube and MySpace marketing, etc).