Error while Editing Item - After importing pagegroup

Question

Hi All,
We have Oracle Application server 10g (10.1.2) with Oracle Portal 10.1.2.0.0. as a test environment in win 2000 server.
We installed a new Oracle Application server 10g (10.1.2) (production) with 10.1.2.0.2 in Suse Linux Enterprise server 9. every thing was fine.
We have migrated one simple page group from source(win) to a new Portal in Linux ( by following the steps of Portal export / import Doc.). This is by exporting transport set, dmp file in source side and importing dmp file and transport set on the target. The import was successful. I checked the Navigator and found the imported page Group. Also all the sub pages and items have been found with proper regions.
But when i'm trying to edit any item,region or adding region,item, it shows the following error. -----------------------
ERROR :General invalidation message processing exception: User-Defined Exception (WWC-40018)
General invalidation message processing exception: Error invalidating content, Non-200 status code returned by Web Cache. Status: 407 Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied. ) (WWC-40018)
Note:Please kindly note that our repository and portal midtier on same machine. So there is no firewall between portal and repository. Also there is no proxy settings given in Portal. Moreover, I reinitialized the webcache invalidator password in both web cache admin and Portal. Nothing is working.
Please kindly help me in this regard urgently. and provide me the solution along with the navigation details.
Thanks in Advance,
Abdullah Shafi

Answer 1

HI,
Pls reply me.did your issue resolved regarding webcache wwc-400018 ,same is the problem for me,webachacheadmin and invalidator pages are not working and while editing items in portal does reflect instaed it gives the error
Error
General invalidation message processing exception: An error occurred while closing the HTTP connection after receiving an error while getting the invalidation response from Web Cache: ORA-29273: HTTP request failed
ORA-06512: at "SYS.UTL_HTTP", line 1389
ORA-29261: bad argument
ORA-29273: HTTP request failed
ORA-06512: at "SYS.UTL_HTTP", line 1231
ORA-29259: end-of-input reached (WWC-40018)
General invalidation message processing exception: An error occurred while getting the invalidation response from Web Cache: ORA-29273: HTTP request failed
ORA-06512: at "SYS.UTL_HTTP", line 1231
ORA-29259: end-of-input reached (WWC-40018)
Thanks and Regards,
Azeem.