Error: Error #2032 Connection Type: Web Service Connection

There is a problem in Crystal Report under, when entered into a Contribution,

but when they put in a brand contribution, a warning appears

For more information, on the Adobe website, see the article “Cross-domain Policy File Specification”.
If the problem persists, contact the file creator or your system administrator.
Error: Error #2032
Connection Type: Web Service Connection
File URL: *****
External Data URL: *****

how to fix this error ? need advice

Thanks

Joko