Problem while importing the application in application express 3.0

Question

Hi Friends
We have developed an application in a workspace say X. I imported the complete application in different workspace Y and the import was successfully. Now if I export a single page from that application in workspace X and import in workspace Y, then it gives me error as
"This page was exported from a different application or from an application in different workspace. Page cannot be installed in this application."
Also I tried changing the application id in the export file but did not work.
Is their a workaround for this?
(We are using application express 3.0.0.00.20)
Thanks
Minakshi

Answer 1

Hi Scott
1 ) Page exports are to be imported into an application having the same ID as the source application in the same named worskpace.
But the problem is I cannot have same application id in the same workspace or in different workspaces even. I exported the complete application from workspace X with application id as 555 and tried importing the application in workspace Y with the same application id. But that does not work since it throws the error message as the same application id cannot reside in 2 different workspaces.
2) You don't say whether workspaces X and Y are in the same or different databases.
Both the workspaces X and Y are in the same database. The database user/schema that is associated with workspaces X and Y are different.
3) Also I tried changing the application id in the export file but did not work.
Following is the extract of the page that i tried importing. The places wherever it is marked BOLD, i modified them in the original page export sql file.
--application/set_environment
prompt APPLICATION 500 - Load_Factor_System
-- Application Export:
-- Application: 500
-- Name: Load_Factor_System
-- Date and Time: 15:52 Wednesday May 16, 2007
-- Exported By: ADMIN
-- Flashback: 0
-- Export Type: Page Export
-- Version: 3.0.0.00.20
-- SET APPLICATION ID
wwv_flow.g_flow_id := 500;
wwv_flow_api.g_id_offset := 0;
null;
In case you need further clarifications, please let us know.
Regards
Minakshi