CANNOT ACCESS MY DEFAULT BROWSER AOL FROM MY CONTACT MSOFFICE OUTL

[WLDPROJ]

I WAS ABLE TO CLICK A WEB PAGE ADDRESS FROM MY CONTACTS IN MICROSOFT OFFICE
OUTLOOK CONTACT FILES.
NOW WHEN I CLCK THE THE WEBPAGE ADDRESS THE FOLLOWING MESSAGE COMES UP.
"MICROSOFT OFFICE OUTLOOK AN UNEXPECTED ERROR HAS OCCURED"
I TRIED TO RESET MY DEFAULT BROWSER TO AOL BY GOING INTO CONTROL PANEL,
INTERNET OPTIONS, PROGRAMS TAB, AND CHANGING THE CONTACT LIST TO AOL FROM
MICROSOFT OFFICE OUTLOOK TO ADDRESS BOOK AND THIS DID NOT HELP.
PLEASE ADISE AS TO HOW I CAN ACCOMPLISH THIS.
IT WORKED BEFORE.