polylang+permaling lite compatibility issue

please check the following issue https://ww.wp.xz.cn/support/topic/duplicated-polylang-slugs-2. I’ll copy main item here below…
when using duplicated post (not sure it does matter as an older post done without duplication had the problem too), and polylang+permalink manager lite+ your plugin, we have the following issue :
using this mgr, you can create duplicate slugs for 2 languages as the 2 example below:
https://www.full-moon.be/en/problemtosolution
https://www.full-moon.be/fr/problemtosolution
unfortunately, depending on the last updated slug/url with permalink, the redirection will sent to the wrong language post content (while the rest of the page, header, menu, footer etc, is in the good language.). With the current setup, it will send the english content in place of the french on. To be more explicit, the mistake happens at the level of the <article id=”post-xxxx”…> element in the page, while the “packaging” is in the right language…

please note that the issue is not visible anymore on my site as your plugin is desactivated. Happy to do some checking if you need, but please note : the site is hosted in a hosting with limited access (ovh sunrise with plesk mgr). Anyway, anything I can do to help solving this is welcomed to ask…