[plt-scheme] 301.9

This message means that the mzscheme/mred binary that was running is
actually 301.8, not 301.9. It's not clear what is going wrong, but
maybe trying to uninstall first will help (just a guess).

Robby

At Wed, 08 Mar 2006 14:58:42 -0500, Psy-Kosh wrote:
> On Tue, 07 Mar 2006 11:01:18 -0500, Matthew Flatt <mflatt at cs.utah.edu>  
> wrote:
> > MzScheme and MrEd are now version 301.9 in the SVN repository trunk.
> >
> > The changes are internal, such as a clean-up in the bytecode compiler's
> > constant propagation and constant folding.
> >
> 
> Tried installing it on xp with the plt-full binary installer, and just at  
> the end of installation, this...error? pops up:
> 
> collects\mzlib\compiled\class.zo: read (compiled): code compiled for  
> version 301.9, not 301.8
> 
>   === context ===
> standard-module-name-resolver
> 
> Checking version... ok.
> Running setup...
> collects\setup\compiled\setup-go.zo: read (compiled): code compiled for  
> version 301.9, not 301.8
> 
>   === context ===
> standard-module-name-resolver
> C:\Program Files\PLT\install:246:0: main
> 
> 
> [Exited]
> 
> Huh? 301.9 is complaining because it contains stuff meant for 301.9?
> 
> Psy-Kosh
> 
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