Hi everyone,I didnt make any changes in the cloned repo so as to get any errors, but I get em useless errors.some of these are removed when i comment these annotations like @Override . I am new to this so help out guys.I also googled this problem but all the answers like compliance level,and jre doesnt seem to be the problem with me. my compliance level 1.7 and jre 8 is used by my eclipse.I know its silly.Thanks in advance..