Hi, After the error message which you have provided, there will be more lines in the error. Is it something like below. Caused by: com.jaspersoft.jasperreports.license.LicenseException If yes, then you have a community version not teh pro version of teh software and HTML charts cant be used. Otherwise, if you have a pro version then the Licence has expired. Please check the same. Thanks, Rajesh Sirsikar www.rajeshsirsikar.com