startSectionEdit: $data "section" is NOT an array! One of your plugins needs an update.

User details

Name: Grzegorz J. Nalepa <pl>xstat gjn: [name, 'Grzegorz J. Nalepa'].</pl>

Age: 35

<pl>xstat gjn: [age, 35].</pl>

Recently read: the_call_of_cthulhu

<pl>xstat gjn: [recently_read,the_call_of_cthulhu].</pl>

Knows languages: english, polish, german, french, russian

<pl>xstat gjn: [knows_language, [english, polish, german, french, russian]].</pl>

Favourite genres: science

<pl>xstat gjn: [favourite_genre, science].</pl>

Favourite authors: stephen_king, h_p_lovecraft

<pl>xstat gjn: [favourite_author, [stephen_king, h_p_lovecraft]].</pl>

Logic in wiki