Button - JoomShopping Product insert

Button - JoomShopping Product insert

Hi,

I have updated from Joomla 3 to Joomla 4.3.1. All seems to be working fine, but if I go to JoomShopping > Products and try to edit an article I have this error:

500 behavior::modal not found.

If I deactive the plugin "Button - JoomShopping Product insert" (version 3.0.0) the error disapears and all is working fine.

I have donwloaded and installed the "Content Plugin Insert Product 5.0.0 (JoomShopping 5.0.0+)"

What can be the problem? Thanks for your help.

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Aw: Button - JoomShopping Product insert

Full delete old 2 plugin Insert Product.
Install new.