Error in preview report using Crystal Report in SBO 8.81

Hi friends,

I face problem when preview report. I import all my report to server and test it to server. When i preview the reports, it can't run well. It preview the error like this.

Failed to Retrieved data from Database.

Failed to Retrieved data from Database.

Error in File Temp {..... LOTS OF LETTERS AND NUMBERS HERE}{..... LOTS OF LETTERS AND NUMBERS HERE}.rpt:

Failed to Retrieved data from Database.

I don't know , what it means.

the query report runs in store procedure then attach it in crystal report.

Actually , before i import to my user's Server, I test it in my local notebook first. It runs well. I also have tested it in my friend's notebook, it also runs well.

Does any one know how to solve it ?

Thanks in advance

Regards

KK