Kubuntu 21.04 QA Test Installer Crashed during OEM Install

[Bernard Stafford]

Kubuntu 21.04 QA Test Installer Crashed during OEM Install.
Unable to open a Terminal to use Apport.
During Step #33. Type in the ‘end users’ username and password and hit enter.
  Installer Crashed

Traceback (most recent call last):
  File "/usr/lib/ubiquity/frontend/kde_ui.py", ;line 1076, in on_next_clicked
  ui=self.pages[self.pagesindex].ui
 IndexError: list index out of range

This was the installer crash details.
Unable to Open a Terminal.

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1912262

[Sai Vinoba (saivinob)]

I do not test Kubuntu ISOs so not sure if it is same but I have raised bug for crash during OEM install for Ubuntu MATE and Xubuntu (#1916920). As of last two days there is no crash during OEM install. Please test latest build. Possibly fixed for Kubuntu as well.

[Bernard Stafford (bernard010)]

Kubuntu 21.04 QA Testing OEM install the installer crashed. It opened to the live version where I am making this Bug report. The terminal output:
ubuntu-bug ubiquity
/usr/share/apport/apport-kde:129: DeprecationWarning: an integer is required (got type float). Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
  progress.setValue(value * 1000)
This is Daily Build 20210319 Kubuntu AMD 64

[Bernard Stafford (bernard010)]

Apport did not upload information to this bug report, tried 2 times.
My apologies for an incomplete bug report.

[Launchpad Janitor (janitor)]

[Expired for ubiquity (Ubuntu) because there has been no activity for 60 days.]

[Chris Guiver (guiverc)]

same issue appears to have occured with impish

see https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1955542