My guess is that you need to install MDAC or something similar on your 2000 server. Has it ever worked?
>Dear all,
> While my application call a Crystal report in window 2000 server, the
>following error happened:
> Logon failed.
> Details: ADO Error Code:0x
> Source: Provider
> Descrition: Multiple-step OLE DB operation generated errors. Check each
>OLE DB status value, if available. No work was done.
> Native Error:
> Error in File
>C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\HBL{8F34411F-765B-4808-960C-5F3900B7903D}.rpt:
> Unable to connect : incorrect log on parameters.
>
> The error does not occur while using XP or Vista.
> Please help.
>Thanks a lot,
>Ray