Black Screen after updating Lubuntu 17.10 to 18.04

Bug #1740856 reported by Qazi Omair Ahmed on 2018-01-02
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubiquity (Ubuntu)

Bug Description

After I upgraded Lubuntu 17.10 to 18.04("Bionic Beaver"), the system restarted and asked for the user password. After I press Log in, it shows a black screen.
These are the steps I followed:
Run update-manager -d -c from a terminal
Click the upgrade version button
Watch it upgrade, noting any errors

Then it restarted and I faced this problem.

summary: - Black Screen after updating Lubuntu 17.04 to 18.04
+ Black Screen after updating Lubuntu 17.10 to 18.04
description: updated
Ubuntu QA Website (ubuntuqa) wrote :

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

A list of all reports related to this bug can be found here:

tags: added: iso-testing
Simon Quigley (tsimonq2) wrote :

Is this still an issue?

Changed in ubiquity (Ubuntu):
status: New → Incomplete
Launchpad Janitor (janitor) wrote :

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

Changed in ubiquity (Ubuntu):
status: Incomplete → Expired
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