Error in CONDITIONS::CLCS-UNIVERSAL-ERROR-HANDLER [or a callee]: Couldn't protect
Subject: Error in CONDITIONS::CLCS-UNIVERSAL-ERROR-HANDLER [or a callee]: Couldn't protect
From: Stephan Lukits
Date: Thu, 30 Jul 2009 13:10:10 +0200
Hello everybody,
getting the following disturbing output:
Maxima 5.13.0 http://maxima.sourceforge.net
Using Lisp GNU Common Lisp (GCL) GCL 2.6.8 (aka GCL)
Distributed under the GNU Public License. See the file COPYING.
Dedicated to the memory of William Schelter.
This is a development version of Maxima. The function bug_report()
provides bug reporting information.
(%i1) for i:2 thru 800 step 1 do if equal(divsum(i), 2*i) then display(i)$
(*) i=6
(*) i=28
Maxima encountered a Lisp error:
Error in CONDITIONS::CLCS-UNIVERSAL-ERROR-HANDLER [or a callee]:
Couldn't protect
Automatically continuing.
To reenable the Lisp debugger set *debugger-hook* to nil.
what can a new-bee do about this?
Thanks for any help.
Stephan