UE5 Not resuming download...

A few days ago I was using UE5 and it suddenly gave me an error along the line of “Not enough system storage space.” Then later this was causing the editor to crash every time I tried to open it.

In order to fix this problem I attempted to move UE5 and any subsequent applications, excluding the Epic Games Launcher, to an external hard-drive, since the internal SSD doesn’t have enough space for all my projects and UE5 itself.

Unfortunately, this didn’t because frankly IOS is stupid and wouldn’t let me, and I couldn’t change the file directory’s. So I uninstalled UE5 completely and tried to reinstall. And at first this was great and it got to 71% (and pretty quickly at that,) before I had to pause the installation and leave because something came up. Since then I’ve tried to resume installation several times, and each time it takes nearly half an hour or more in order to resume, and even when it “resumes” it stays stuck at 71%.

Is this a problem anyone else has had? How can I fix this, or do I have to restart the download entirely?