Error inesperado

¡Hola!

Recientemente, cuando accedo al editor me aparece un mensaje de error «El editor ha encontrado un error inesperado.» Dicho error es:

Cannot read properties of undefined (reading 'length')
at kt (https://tronnos.es/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.2.0:10:47438)
at Object.qt as useCallback https://tronnos.es/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.2.0:10:51871
at e.useCallback (https://tronnos.es/wp-includes/js/dist/vendor/react.min.js?ver=18.2.0:10:9323)
at nr (https://tronnos.es/wp-includes/js/dist/core-data.min.js?ver=ff4b03fefe97d027b7fd:2:56699)
at https://tronnos.es/wp-includes/js/dist/editor.min.js?ver=6497dd814badef65e728:12:169157
at https://tronnos.es/wp-includes/js/dist/editor.min.js?ver=6497dd814badef65e728:12:169551
at wt (https://tronnos.es/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.2.0:10:47637)
at vr (https://tronnos.es/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.2.0:10:56452)
at js (https://tronnos.es/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.2.0:10:121453)
at wl (https://tronnos.es/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.2.0:10:88659)

Sinceramente desconozco de que podría ser.

• Este debate fue modificado hace 1 año, 11 meses por Sergio. Razón: Correciones para validacion