[CR #357865] If you are using Autonomy with an Oracle database, leave the Mobile Address text box blank in the Discussion Forum User Preferences portlet, and attempt to save, the values are not saved and the following error is reported:
ORA-01400: cannot insert NULL into ("OP_PORTAL1".
"ATTRIBUTEVALUES"."ATTRIBUTEVALUE")
This error indicates that Oracle expects a value in the text box.
Workaround: Provide any value in the Mobile Address text box, and then save the changes.
