Urgent(error while registering a web provider on portal)

Question

Hi!
When i am trying to register any webprovider(even the
sample provider which comes with jpdk ) on the portal ,I am
getting the following ora-exception
An error occurred when attempting to call the providers register
function. (WWC-43134)
An unexpected error occurred: ORA-29516: Aurora assertion
failure:
Assertion failure at joncomp.c:127
jtc_active_clint_init_ncomp_slots(oracle/xml/parser/v2/DTD, 0)
returned 0 (WWC-43000)
Could anyone please suggest the cause of this error or what can
be done in this case .This is really urgent for me as my project
plan is getting delated because of this problem

Answer 1

Hi Sharmila
I appreciated your help but I cann't yet figure out the problem.
First of all the listener is up.
The datasources.xml file is like that:
     <data-source
          class="com.evermind.sql.DriverManagerDataSource"
          name="OracleDS"
          location="jdbc/emulatedPortletPrefs"
          xa-location="jdbc/xa/portletPrefs"
          ejb-location="jdbc/portletPrefs"
          connection-driver="oracle.jdbc.driver.OracleDriver"
          username="portlet_prefs"
          password="portlet_prefs"
          url="jdbc:oracle:thin:@localhost:tcp:1521:infraDB.localhost"
     />
where ifraDB.localhost is the Global database name
and the 1521 is the port of the listener
If you can point out any mistake please let me know!
Thanks alot for the help!