[elephant-devel] Slot ELEPHANT::SCHEMA-NAME-INDEX unbound error

Gustavo Milaré gugamilare at gmail.com
Fri Feb 8 23:40:59 UTC 2013


Hello,

I've been using ELEPHANT (from Quicklisp) for one particular project and 
noticed a lot of errors.

About the CLP backend, I'm getting this error:

The slot ELEPHANT::SCHEMA-NAME-INDEX is unbound in the object 
#<CLP-CONTROLLER /home/gugamilare/test/>.

All I am doing is:

CL-USER> (open-store '(:clp "/home/gugamilare/test/"))
#<CLP-CONTROLLER /home/gugamilare/test/>
CL-USER> (defpclass foo ()
            ((foos :accessor foos-of :initform nil)))
#<PERSISTENT-METACLASS FOO>
CL-USER> (add-to-root :foo1 (make-instance 'foo))
#<FOO oid:6>
CL-USER> (close-store)
NIL

;;; Restart Lisp...

CL-USER> (defpclass foo ()
            ((foos :accessor foos-of :initform nil)))
#<PERSISTENT-METACLASS FOO>
CL-USER> (open-store '(:clp "/home/gugamilare/test/"))
; Evaluation aborted on #<UNBOUND-SLOT SCHEMA-NAME-INDEX {1004F3EAE3}>.


Berkeley DB seems a bit off to me, since I'd have to manually download 
the version 4.7, so CLSQL is the only one which works for me now.

Regards,
Gustavo




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