prelude-update throws "Wrong type argument" error

[mxm]

Expected behavior

prelude-update runs without errors.

Actual behavior

helm-M-x-execute-command: Wrong type argument: epl--package-desc-p, #s(package-desc zop-to-char (20160212 1554) "A replacement of zap-to-char." ((cl-lib (0 5))) nil nil "/Users/max/.emacs.d/elpa/zop-to-char-20160212.1554" ((:url . "https://github.com/thierryvolpiatto/zop-to-char") (:maintainer "Thierry Volpiatto" . "[email protected]") (:authors ("Thierry Volpiatto" . "[email protected]")) (:commit . "816ea90337db0545a2f0a5079f4d7b3a2822af7d")) nil)

Steps to reproduce the problem

Run prelude-update.

Environment & Version information

Emacs version

28.1

Operating system

MacOS Monteray