Steps to reproduce: Settings > Extensions > Plus icon > Install from File
Expected behavior: Should install the extension?
Orion, OS version; hardware type: iOS 16.4; iPhone SE 2 gen.
Image/Video: [2023-04-03 19:53:40] BrowserContainerVC: openOptionsPopover, hasURL: false
[2023-04-03 19:53:40] NewTabViewController ID 1: updatePopoverSourceView
[2023-04-03 19:53:44] BrowserContainerVC: openOptionsPopover, hasURL: false
[2023-04-03 19:53:44] NewTabViewController ID 1: updatePopoverSourceView
[2023-04-03 19:54:23] BrowserController: beginWebExtInstall url: file:///private/var/mobile/Library/LiveFiles/[redacted]/ext.zip
[2023-04-03 19:54:23] WebExtension: Error: Error installing web extension. (error: The file “ext.zip” couldn’t be opened because you don’t have permission to view it.)
[2023-04-03 19:54:24] BrowserContainerVC: openOptionsPopover, hasURL: false
[2023-04-03 19:54:24] NewTabViewController ID 1: updatePopoverSourceView
error: The file “ext.zip” couldn’t be opened because you don’t have permission to view it.
It seems that the app doesn't have permission to the filesystem.