Forum OpenACS Q&A: Response to Server won't serve anything once .tcl libraries loaded at startup.

I have not modified any of the .tcl files and have also tried explicitly requesting pages as a test :
http://192.168.100.2:8000/index.html,
http://192.168.100.2:8000/monitor.tcl, http://192.168.100.2:8000/index.tcl,

Neither of these specific page requests produce any results at all once the .tcl libraries have been loaded.