REGARDING ERROR DURING RUNNING A JOB.

Dear All

I am running a jo of conformor generation on DISCOVERY STUDIO using small molecule tool. There was a unknown error occured after 12 hours of run. It create a error.text file, which shows the reason of error is "

Cannot create directory C:\\Users\\Subodh\\Documents\\Discovery Studio  Client\\Results\\GenerateConformations_2013_10_24_115143_099\\Output\\Report:  File exists. But I could not understant the reason for this error. Please help me to resolve this problem as soon as possible.

Thanks and Best Regards

Subodh Kumar Mishra.