[asterisk-users] Problem with Speex codec

[Richard Kenner]

I'm trying to convert from MeetMe to Confbridge and one part of that is
handling the ending of a conference.  So I'm taking the suggestion of
originating a call to the conference and doing:

 same => n,Playback(conf-will-end-in&digits/${WTIME}&minutes)

That crashes Asterisk (with no core dump!) in the default configuration.

When I run it manually, I see the error message:

Fatal (internal) error in kiss_fft.c, line 294: KissFFT: max radix supported is 17

If I "unload module codec_speex.so", everything works.  If I playback files
other than "conf-will-end", it also works.

Two questions:

(1) Why is that codec being used in the first place?
(2) Why it is generating that error when it is?

This the Asterisk 10.7.1 release.