Multi selection_tree

hello,

I try to put multiple fields “taxonomy” of type ‘select_tree’ in a single “meta_box”.

Registration of different selection that goes well, the problem is that when we want to change the post for each fields only the last one taxonomy select is displayed.

I try to change the “ID” of each “taxonomy” but in this case only the last selection is saved.

Please How can I make multi selection with “select_tree” option ?

Sorry for my english i’m french and it’s difficult to explain this problem.

Thank you

https://ww.wp.xz.cn/plugins/meta-box/