Instant Web Sharing could not be started

[mackerelhead]

My attempt to turn on Instant Web Sharing gets the error message "Filemaker cannot share files over the web because Instant Web Sharing cannot be started." I could check the ports or sharing settings if I knew what generated this error message. Does anyone know what really causes it?

OSX 10.4 Tiger, FMP8

[mackerelhead]

In the FM Knowledge Base, I found answer number 213, which suggests re-installing FileMaker. I did this and it solved my problem.