No priviliges to parse as schema

Question

I have upgraded from 1.5 to 1.6. I checked the log and it shows no errors. I can access HTMLDB 1.6 without any problems however when I try to run any of the applications that I developed in 1.5 I get error "Error Workspace XXXXXX has no priviliges to parse as schema HR". When I go in as ADMIN and check the mapping between the workspace and the schema I can only see "invalid" schema. I tried to change the schema but when I select the LOV I only get few schemas displayed for selection. I can't see HR or OE schemas that do exist in my database and that I used for creating my applications.

Answer 1

165127,
From Part III, Administration, of the 1.6 User's Guide:
Understanding Oracle Default Schema Restrictions
When Oracle HTML DB installs, the Oracle HTML DB administrator does not have the ability to assign Oracle default schemas to workspaces. Default schemas (such as SYS, SYSTEM, and RMAN) are reserved by Oracle for various product features and for internal use. Access to a default schema can be a very powerful privilege. For example, a workspace with access to the default schema SYSTEM can run applications that parse as the SYSTEM user. In order for an Oracle HTML DB administrator to have the ability to assign Oracle default schemas, the database administrator (DBA) must explicitly grant the privilege. The DBA can remove this restriction and grant the privilege using SQL*Plus to run the HTMLDB_SITE_ADMIN_PRIVS.ALLOW procedure within the HTML DB engine schema. For example:  EXEC HTMLDB_SITE_ADMIN_PRIVS.ALLOW;The DBA can reimpose this restriction and revoke this privilege using the HTMLDB_SITE_ADMIN_PRIVS.RESTRICT procedure within the HTML DB engine schema. For example:  EXEC HTMLDB_SITE_ADMIN_PRIVS.RESTRICT;The DBA can determine the current status of the privilege using SQL*Plus to run the HTMLDB_SITE_ADMIN_PRIVS.REPORT procedure within the HTML DB engine schema. For example:  SET SERVEROUTPUT ON
  EXEC HTMLDB_SITE_ADMIN_PRIVS.REPORT;EXEC HTMLDB_SITE_ADMIN_PRIVS.REPORT returns number of rows in the wwv_flow_restrict_admin table. 0 rows means that the Oracle HTML DB administrator is restricted and may not assign Oracle default schemas to workspaces. One or more rows means that the Oracle HTML DB administrator may assign Oracle default schemas to workspaces.
Scott