I've seen this one before. I haven't tested version 7 in some time, but I don't think that Allegro 8 changed the MOP at all. This error arises when a class object is operated on but no instance has been created so the class itself is not finalized. I added a function that uses the MOP to catch this case and finalize the class directly prior to use...

Sorry I've been offline. I'm trying to look into some of these things tonight.

Ian

On Oct 8, 2007, at 4:47 PM, Slobodan Blazeski wrote:

I forget to mention, this is compiled with Allegro 7. Is version 7 still supported ?

Slobodan


On 10/8/07, Robert L. Read <[EMAIL PROTECTED]> wrote: Ian, you use Allegro, don't you?

The failure below is the place to look.

"is not yet finalized" sure sounds like a difference between lisps or
compiler switches in some way.


On Mon, 2007-10-08 at 21:52 +0200, Slobodan Blazeski wrote:
>
>  Failure Details:
>  --------------------------------
>  INDEXING-BASIC-TRIVIAL []:
>       Unexpected Error: #<PROGRAM-ERROR @ #x213cebf2>
> Class #<PERSISTENT-METACLASS IDX-ONE> is not yet finalized...




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