Editeur Kunena

Bonjour.
j'ai un problème de liste déroulantes dans l'éditeur de mon forum.
Cela concerne les catégories, les sujets, les couleurs et les tailles de caractères.
Tous ces éléments sont présents mais non sélectionnables !!!
Je me suis rapproché de l'équipe de JCE mais l'éditeur de Kunena n'est pas JCE
Quelqu'un a t-il une idée pour m'aider ?
Merci
Mon rapport de configuration suit :

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434	nouveau sujet	maximenuck	view=topic&layout=create&catid=3	forum-dlqt/nouveau-sujet	Yes
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