Fujitsu interview questions

A recruiter called me one afternoon that they received my application through LinkedIn. I entertained the call and was told to provide some background information about myself and my work experience. After that, the recruiter told me that she will send an aptitude and personality test for me to answer. I submitted it promptly and about an hour later, I received a rejection letter stating that the position is no longer available. It was so weird to get a call from a recruiter for a position and then eventually be told just a few hours later that the position is no longer available. I sent the recruiter an email asking if I was rejected solely on the basis of the personality test. So far, no response.