Metabase error column field.special type does not exist for custom expression


I have updated Metabase yesterday with the new version (0.42.1).

Since this update, some of my questions are not working anymore: questions with a joins on 2 intermediate queries are working, but I have an error message when I try to do a custom expression :

Voici le message d'erreur complet

ERROR: column source.rep date__date does not exist

Pourriez-vous m'aider à comprendre pourquoi ?

Hi @Victoire
Post "Diagnostic Info" from Admin > Troubleshooting.
And the full stacktrace error from Admin > Troubleshooting > Logs.