Hi,
Previously, I can use Excel 2003 to connect Oracle discoverer by web query to retrieve data.
After the computer migration from WinXP/excel 2003 to Win7/excel2010, the excel 2010 cannot connect to the oracle discoverer and show the error with blank page
Attempt1. RMI protocal over JRMP transport: unable to attach to existing session
Attempt 2. RMI protocol over http transport: Unable to attach to existing session
Meanwhile, I tried to access the http link via IE8. It can successfully pass the logon page and lauch the discoverer.
P.S I'm already enable all the macro/external connaction/prompt up in trust center
May I know if there is something wrong on the excel 2010 setting? Seems it have something blocked the javascript execution in excel webquery.
Thanks
Regards,
Philip