Security Error: PDF files must be hosted on the same domain as this site.

PDF is hosted on: http://https%3A%2F%2Funitir.edu.al%2Fwp-content%2Fuploads%2F2016%2F04%2FJULJANA-LAZE-Sfidat-e-Sistemit-të-Lartë-Arsimorv-në-Shqipëri-Drejt-Zonës-Europiane.pdf but this site is: https://unitir.edu.al