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Oracle Application Server Portal Error Messages Guide
10g (9.0.4)

Part Number B10608-01
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5 Export/Import Error Messages

This chapter describes the error messages, their causes, and suggested actions that you may encounter while exporting and importing applications with OracleAS Portal. For more information about exporting and importing, refer to the Oracle Application Server Portal Configuration Guide.


Note:

During the export/import process, you can click the View Log of Actions link to display a log of the export and import process, which includes the error messages contained in this chapter. To view a more detailed log of your export and import process, as well as more detailed debugging messages, select the Advanced Logging option.


This chapter contains the following export/import error messages:

5.1 ORA-00001 to ORA-02291

This section contains the following error messages:

ORA-00001: Unique constraint (PORTAL.WWSBR_PORTLET_OBJECT_UK) violated

ORA-02291: Integrity constraint (PORTAL.WWSBR_SILA_SITE_IS_SITE_FK) violated - parent key not found.

ORA-02291: Integrity constraint (PORTAL.WWSBR_THINGSUBTYPE_ID_FK) violated - parent key not found

ORA-02291: integrity constraint (PORTAL.WWPOB_PORTLET_INST_SITE_FK) violated - parent key not found

ORA-04088: Error during execution of trigger "PORTAL.WWSBR_THAT_BRIUD_TRG'"

ORA-00001: Unique constraint (PORTAL.WWSBR_PORTLET_OBJECT_UK) violated

Cause: wwsbr_portlet$ raises the unique constraints violation when the corresponding entry is updated with new values. This error can occur when the page portlet or a navigation page imported in overwrite mode was not resolved.

Action: Perform the following actions:

  1. Back up the page portlet.

  2. Try deleting the page (exposed as portlet) in the target.

  3. Run the import for this page portlet again in overwrite mode.

ORA-02291: Integrity constraint (PORTAL.WWSBR_SILA_SITE_IS_SITE_FK) violated - parent key not found.

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Cause: The site language record for the page group does not match any of the page groups in the target.
Action: Check whether the corresponding page group included in the transport set is resolved and propagating its values to wwutl_sbr_tx_site_language$.

ORA-02291: Integrity constraint (PORTAL.WWSBR_THINGSUBTYPE_ID_FK) violated - parent key not found

Cause: The subtype attribute (wwv_subtypeattribute) for thingsubtype,thingsubtype_siteid (itemtype information) is unresolved.
Action: Make sure the item type is resolved and propagating its new values to wwutl_sbr_tx_subtypeattribute$.

ORA-02291: integrity constraint (PORTAL.WWPOB_PORTLET_INST_SITE_FK) violated - parent key not found

Cause: The portlet_instance table from the transport set is pointing to the wrong siteid. This problem can occur when you import some of the external page portlets (other than porlets that are local to that page group), but not the page group.
Action: Make sure that all the page portlets for a given page are included with the page group or exist in the target.

ORA-04088: Error during execution of trigger "PORTAL.WWSBR_THAT_BRIUD_TRG'"

Cause: The subtypeattributeid of the Item Attributes transport table cannot find its corresponding subtypeattributeid from wwv_subtypeattributes table. The no_data_found exception is raised when the item attributes are inserted or updated.
Action: Make sure the subtypeattributeid exists in the target before the insertion of item attributes by doing the following:
  1. For any page that is brought in the transport set which has an item based on a custom item type, the custom item type should already exist with all its attributes in the target.
  2. If the custom item type is already a part of the transport set, make sure the records are inserted into the target before hand.

Note:

The import of the item types occurs before the insertion of the items.


5.2 WWU-52883 to WWU-52927

This section contains the following error messages:

WWU-52883. Transport Set name cannot be NULL

Cause: No Name has been specified for the transport set.
Action: Please specify a name for the transport set

WWU-52884. Transport Set %1 has already been exported and is now available for import

Cause: Export of the transport set is already done.
Action: Transport set could be used for import if export was successful.

WWU-52885. Transport Set %1 has not yet been exported and hence is unavailable for import

Cause: Export of the transport set is not yet done.
Action: Export the transport set.

WWU-52886. Transport Set %1 does not exist

Cause: Transport set was not found on the server.
Action: Verify the transport set name or probably recreate it.

WWU-52887. Transport Set %1 is currently unavailable either for export or import. Browse the Transport Set for more details.

Cause: Transport set status is neither EXTRACT_COMPLETE nor AVAILABLE.
Action: Browse the list of transport sets and find out the status.

WWU-52888. Multiple matches found for Transport Set %1. Please choose the right one from the LOV.

Cause: More than one transport set was found having the same name.
Action: LOV helps to identify the right transport set with the user/timestamp.

WWU-52889. Transport Set %1 is not available for adding more objects.

Cause: The transport set has already been exported or imported.
Action: Browse the list of transport sets and find out the status.

WWU-52926. Transport Set %1 does not contain any objects.

Cause: The transport set is empty.
Action: Add at least one object to the transport set in order to access it.

WWU-52927. Logged-in user %1 does not have MANAGE privilege on any transport set, and hence cannot perform this action.

Cause: Logged-in user does not have MANAGE privilege on any transport sets.
Action: Contact your administrator for acquiring this privilege.

5.3 Other Export/Import Error Messages

This section contains the following unnumbered error messages:
Error: WWUTL_API_IMPORT_PAGEGROUP.post_resolve_items: ORA-01403: no data found
Error: Error in insert item - ORA-06510: PL/SQL unhandled user-defined exception ORA-06512: at "PORTAL.WWERR_API_EXCEPTION", line 71 ORA-06512: at "PORTAL.WWSBR_THIN_BRI_TRG", line 340 ORA-01403: no data found ORA-04088: error during execution of trigger.
Error: WWUTL_API_IMPORT_PAGEGROUP.process_value_column: ORA-01403: no data found and WWUTL_API_IMPORT_PAGEGROUP.ResolveSubPagesAndListOfObjs: ORA-06510: PL/SQL: unhandled user-defined exception.
Error: Page <pagename> does not exist. Category <category> does not exist. Perspective <pers_name> does not exist.
Error: Unexpected error - Default Language <language> does not exists.
Error: The site does not exist in the target.
Error: Updating attributes to resolved ID failed
Error: Error updating style to new ID.
Error: Encountered unknown error while registering portlet.
Error: Error in insert item - ORA-06510: PL/SQL: unhandled user-defined exception ORA-06512. ORA-01403: no data found ORA-04088: error during execution of trigger.
Error: ORA-02291: integrity constraint (Portal user ID.WWSBR_SILA_SITE_IS_SITE_FK) violated - parent key not found.

Error: WWUTL_API_IMPORT_PAGEGROUP.post_resolve_items: ORA-01403: no data found

Cause: Some of the item-related entries are not properly resolved, so the bulk post-resolve of some of the items raised no data found exception. The reason may be that the corresponding page is not resolved properly, or one of the item entries in wwv_things$ is not resolved properly. This is an abnormal situation.
Action: Since this error may occur when importing some of the navigation pages, try importing the navigation pages before importing any of the pages that reference this navigation page.

Error: Error in insert item - ORA-06510: PL/SQL unhandled user-defined exception ORA-06512: at "PORTAL.WWERR_API_EXCEPTION", line 71 ORA-06512: at "PORTAL.WWSBR_THIN_BRI_TRG", line 340 ORA-01403: no data found ORA-04088: error during execution of trigger.

Cause: wwv_things$ is pointing to wrong cornerid or siteid. The associated page is not resolved properly or the propagation of the page to this item did not happen.
Action: This is a abnormal situation, for some reasons where the page is not resolved or propagated. Make sure the cornerid and siteid for wwutl_sbr_tx_things$ (the transport table for item table which are marked for insert) match those of the page in the target.

Error: WWUTL_API_IMPORT_PAGEGROUP.process_value_column: ORA-01403: no data found and WWUTL_API_IMPORT_PAGEGROUP.ResolveSubPagesAndListOfObjs: ORA-06510: PL/SQL: unhandled user-defined exception.

Cause: List of objects could not process its value column. One possible reason is that the data is corrupted.)
Action: Make sure that the list of objects is rendered in the source before export.

Error: Page <pagename> does not exist. Category <category> does not exist. Perspective <pers_name> does not exist.

Cause: The transport set contains hierarchical objects, but does not find the parent objects for the hierarchical objects.
Action: Verify whether the parent object exists in the target or in the transport set (resolved).

Error: Unexpected error - Default Language <language> does not exists.

Cause: An object in the transport set does not have its corresponding default language installed in the target. For example, the transport set contains a pagetype object in the non-default language => 'russian," but the default language of the pagetype object being is Italian, which is not installed on the target.
Action: Install the default language of the page group in question and try importing the page group from the transport set.

Error: The site does not exist in the target.

Cause: The object cannot find its corresponding site information in the specified language.
Action: Check whether the site information already existed before you attemped to import this object.

Error: Updating attributes to resolved ID failed

Cause: Exception raised when the transport attributes were updated to a new ID.
Action: Abnormal condition. Contact your Support Representative.

Error: Error updating style to new ID.

Cause: Exception raised when the transport style was updated to a new ID.
Action: Abnormal condition. Contact your Support Representative.

Error: Encountered unknown error while registering portlet.

Cause: The target or transport set does not contain the underlying portlet for this page that contains a shared instance portlet. For example, page X contains a shared instance portlet, the shared instance portlet is based on a calendar portlet, the target or transport set only contains Page X.
Action: Include the underlying portlet in the transport set.

Note:

The portlet's container object will not be shown in the Manifest. Make sure the container object is also part of the transport set or exists in the target.


Error: Error in insert item - ORA-06510: PL/SQL: unhandled user-defined exception ORA-06512. ORA-01403: no data found ORA-04088: error during execution of trigger.

Cause: When a transport set contains a page and template with the same name, the import will fail in overwrite mode.
Action: Make sure the page and page template have different names within the same page group.

Error: ORA-02291: integrity constraint (Portal user ID.WWSBR_SILA_SITE_IS_SITE_FK) violated - parent key not found.

Cause: Import of the transport set failed because a page group being imported with a database provider references a shared attribute that is not included in the transport set.
Action: Ensure that all the external objects for an explicit object already exist in the target. Otherwise, include them in the transport set (by promoting them).

[WARNING] id = NULL context = wwutl_api_import_security.propagate_names user = Portal user ID PAGE name not updated: page ID

Cause: A suitable mapping was not found to propagate changes for non-existent entries in the privilege table.
Action: Ignore this warning.


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