Spanner acting up

[michael.torrey]

I've been using the old spanner routines (span12.lsp) and the related macros in Excel to import spreadsheets, and although a bit clumsy it's been reliable for years. Suddenly I'm getting an error message as follows:


Error: too many arguments ... restoring environment ...


and the routine stops. Does anyone have any idea why this would be happening and/or what I can do about it?

thanks!

[RobertB]

Sounds like you've added some function lately that overwrites one of Spanner's functions. You might be able to identify the culprit by using the following error handler:

(defun *Error* (msg) (vl-bt))