i have any problem with executing report in WAD
I create new Analyze in BEx WAD 7.0, choose the report (this report is correct and executes in BEx analyzer), verify is correct in WAD 7.0, but validate against Server and execute results to next Java communecation error (see next diagnostic site):
An error occurred during communication with the BI components on the SAP J2EE Engine.
Contact your system administrator to have the error analyzed in detail.
Procedure for System Administration
SAP Note 888687 provides detailed instructions on analyzing communication and log-on problems.
what i don't understand that executiong this reports or what i should to do ?