Enrich Data from Web with RA

hbaloisi

Hi,
I've got the error below during the execution of my process in RA. I've used the "Enrich Data from Web" operator which is included in the Web Mining extension.
The same process go right in Rapid Miner, could you help me please?

com.rapidminer.operator.UserError: The dummy operator Enrich Data by Webservice (replacing web:enrich_data_by_webservice) cannot be executed.