my downloads will not restore
 

every time I shut down my lime wire and restart it at a later time, even the next day, all my pending downloads dissappear and I get a message from lime wire stating " lime wire was unable to restore any of your previous downloads." I am sick and tired of wasting all these hours of hard work.
Can any one help me out with this problem?:mad::mad::mad::bangh::bangh::bangh:

Steve