[Zope] error messages.

hi folks, i am trying to track down the source of something that's going wrong. problem is the log-in simply returns the start screen, but looking at the Z2.log tail, i see a set of 404 errors, with, what i hope is an error number. problem is, i don't know where to find out what the error number means. in my log i see something similar to 404 2106 404 2109 the 2106 and 2109 repeat, but i cannot find anything that explains how to interpret them. there are other entries in the log file that show 200's, which, according to the httpd specs means OK. any pointers would be greatly appreciated. ciao! greg. Gregory Haley DBA/Web Programmer Venaca, LLC.