Failed to connect to public folder

Hello. I have been using public folder and watching my Movies and TV Series through Infuse since the problem got fixed here.

Until yesterday. I moved a video and then Finder froze. I tried to reconnect and it always fails. I did everything unplug/plug, reboot the device…etc nothing happened
it connects sometimes but it is so slow and moving a video from folder to folder inside the public folder takes forever! this is the message I get every time I try to connect to the server.

Mackbook Pro M1

Hi @MHrbi,

Have you opened a Support Case? If not opened, for more information, please contact the WD Technical Support team for the best assistance and troubleshooting:
https://support-en.wd.com/app/ask

Check this out, this might help : Private User Space and Public Sharing Access for My Cloud Home