To get <a href="http://3.99.0.9">3.99.0.9</a> to work on my Windows machine, I had to download the 'PLT Scheme Full' distribution (instead of 'PLT Scheme').  Then it installs okay.  On Ubuntu 7.10, I had to build from source.  Doug <div class="gmail_quote">On Jan 6, 2008 8:42 AM, Matt Jadud <<a href="mailto:jadudm@gmail.com">jadudm@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hi all, I tried using the web page to drop a note, but it won't go, either. After reading Dave Herman's blog post about 399.09, I thought I'd give it a poke. (I mean, I love my v103 install of DrScheme, but at some point, I know I just  have to move on.) I downloaded the DMG for the MacIntel, dragged things to the HD, and double-clicked DrScheme. A MrEd console window said: [QUOTE] standard-module-name-resolver: collection not found: #<path:scribblings/guide> in any of: (#<path:/Users/jadudm/Library/PLT Scheme/3.99.0.9/collects> #<path:/Users/jadudm/Applications/plt399.09/collects>)  === context === /Users/jadudm/Applications/plt399.09/collects/syntax/modresolve.ss:22:2: resolve-module-path resolve-module-path /Users/jadudm/Applications/plt399.09/collects/scribble/basic.ss:82:2: module-path-prefix->string [Exited] [/QUOTE] I then thought "I'll run setup-plt". It says: [QUOTE] standard-module-name-resolver: collection not found: #<path:scribblings/guide> in any of: (#<path:/Users/jadudm/Library/PLT Scheme/3.99.0.9/collects> #<path:/Users/jadudm/Applications/plt399.09/collects>)  === context === /Users/jadudm/Applications/plt399.09/collects/syntax/modresolve.ss:22:2: resolve-module-path resolve-module-path /Users/jadudm/Applications/plt399.09/collects/scribble/basic.ss:82:2: module-path-prefix->string [/QUOTE] I'm not quite sure where to start on poking into that one myself. Cheers, and many thanks, Matt _________________________________________________  For list-related administrative tasks:  <a href="http://list.cs.brown.edu/mailman/listinfo/plt-scheme" target="_blank">http://list.cs.brown.edu/mailman/listinfo/plt-scheme</a> </blockquote></div>