Here's how I reproduced the possible bug:

Locale: English
Locale Location: United States
Choose Graphical Install
Timezone: *not included due to privacy*
Layout: English (US)
Variant: English (US)
Hostname: *Anything*
Internet Access: Wifi
Substitute server discovery: Disable
System Admin Password
User Creation
Desktop Environment: Emacs EXWM
Network Service: OpenSSH, Mozilla NSS Cert
Partitioning Method: Guided - using entire disk with encryption
Disk: select hard drive
Partitioning Scheme: Everything in one partition

** It then goes black**

You end up on back on Locale

-- 
 Sent with Tutanota, the secure & ad-free mailbox: 
 https://tutanota.com