The system administrator can access any users recycle bin and block it from opening or having it customized by the users of that system. You should contact the system administrator to resolve the problem.
/Or u can check it. Right click on RecBin-> properties Here u see the partitions u have (C,D etc). So for every single partiton u have 2 options for selected location:
1.: Custom size: XXXX(MB) u can set the minimum, so files bigger than that number will be deleted immediately from the computer.
2.: Don't move files to the RecBin. Remove files from immediately when deleted.
So if u use 2nd option or too low number set in 1st option may cause this./