Just found the solution : richtext_filter is deprecated, it was used in the code in another html than attached in to the question, sorry for being uncareful. When chaged to plural, richtext_filters, it started to work. Jaana maanantai 3. tammikuuta 2022 klo 9.54.15 UTC+2 jaana miettinen kirjoitti:
> > Hello, I've been trying to upgraze a mezzanine/django application form > python 2.7/Mezzanine 4.3.1 to python 3.7/mezzanine 5.0.0. > > How should I update the attached file richtextpage.html that does not work > in python 3.7/mezzanine 5.0.0 any more ? > > When running my application I get the error > "django.template.exceptions.TemplateSyntaxError: Invalid filter: > 'richtext_filter'" > > Br Jaana > -- You received this message because you are subscribed to the Google Groups "Mezzanine Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mezzanine-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mezzanine-users/e1efa1d6-d866-41e7-91e7-9f1f51af6300n%40googlegroups.com.
