User tests: Successful: Unsuccessful:
Pull Request for Issue #30517 cc @Formatio-hippocampi
Make sure an empty sitename does not break webauthn and fallbacks to a default site name.

Default Sitename is choosen when there is no configured
none.
| Status | New | ⇒ | Pending | 
| Category | ⇒ | Front End Plugins | 
I have tested this item 
| Status | Pending | ⇒ | Ready to Commit | 
RTC
| Status | Ready to Commit | ⇒ | Fixed in Code Base | 
| Closed_Date | 0000-00-00 00:00:00 | ⇒ | 2020-09-12 20:25:41 | 
| Closed_By | ⇒ | wilsonge | |
| Labels | 
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Thanks (although not sure how this can be empty?)
although not sure how this can be empty?
Launch J4 at CloudAccess (J3 have a Site name).
I have tested this item✅  successfully on 326b8a1
Thanks @zero-24
This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/30520.