Save button crashing

[Rueben Abella]

Hello - When I click the save button on the upper right hand corner... the pop window flashes and does not allow me to save my current page. please help

[RO]

I am also having this issue and cannot figure out why. I am running the newest version of Microsoft Edge (updated mine as of today). 

Anyone have insight on this? I need a session tab manager for work.

Thanks!