Hello. I have downloaded the installation file from my university's website. And everything during installation was smooth and perfect.   But when I tried to open the website via Pulse Secure, it kept showing 2 popping-up windows indicating an internal error. And I found that when I opened PSAL, it said 'missing a component and needs to be re-installed. The missing component is Resource Catalog.   I have re-installed the whole software several times. But it didn't work.   May I ask how to solve this problem? ... View more