Error getCategories()

[christine]

Hi,

In my opinion (for now) I solved it. At least until new surprises pop up.

With the Cassiopeia it is much better now. The menus work again. Search function, language etc. too. Great.

Site FE is on Template Cassiopeia, although some fine tuning is still needed

Maybe this could help:
https://magazine.joomla.org/all-issues/ ... navigation

https://coolcat-creations.com/en/blog/c ... a-template

For the new thread, please copy the last paragraphs from this thread (plus URL):

For readers who ran into the same situation:
In the end simple, but a bit drastic, I renamed the Guestbook (components - phoca guestbook - guestbooks - category)
And created a new one with the same (old) name. (Because I wanted to keep the old guestbook for reference.)
Modified the Menu items Guestbook to the 'new' Guestbook. (because the name change was adapted here)
And the Phoca Guestbook was function again (but empty)

Looking at the documentation "Migrating Phoca Guestbook from J3 to J4" there should a way to transfer the old messages (if you fancy to work with databases and sql etc )

For now I close the topic. Oeps not able to store guestbook messages.
Let's open another topic to keep it clean. See you on the other page.

I will close this thread and see you on new one.

Kind regards
Christine