Error Message in CRM Interactive Reporting

When launching the report "Sales Pipeline Analysis", the error message below appears. All other reports are working fine.

Service cannot be reached

What has happened?

URL http://sapcicrp.pdccons.local:8000/sap/bw/Bex call was terminated because the corresponding service is not available.

Note

■ The termination occurred in system CRP with error code 403 and for the reason Forbidden.

■ The selected virtual host was 0 .

Do you know the cause of this error ?

Thanks in advance for your help !