@crazycells nice and succinct, appreciate you helping out on the forums 😁
@julian Thank you for your answer, and yes, that could be where the problem comes from.
I have these plugins on : default composer, alignment, markdown, simple spoiler.
PS. But I don't have the "redactor plugin" if by that you mean a wysiwyg editor.
@julian Well thank you for your answer anyway 😊
I'll keep checking this topic in case someone comes up with an idea !