Error calling external object function today

Power Builder error fix
Either install Office, or get MSCAL.OCX and register it (regsvr32 mscal.ocx)

http://www.tek-tips.com/viewthread.cfm?qid=1036498&page=33
http://social.microsoft.com/Forums/en/Offtopic/thread/b582cfda-5be2-448d-a085-b1237c14b2b9