Latest Ubuntu related questions

Score: 0
S. Nixon avatar
crontab returns usage error: only one operation permitted
ru flag

I have two PCs running Ubuntu 18.04 LTS. They were created from the same linux base image. Recently I discovered that on one of the two boxes, I am unable to use crontab to view or edit the individual user cron tables.

ServerB is giving this error as any user, including root:

$ crontab -l
crontab: usage error: only one operation permitted
usage:  crontab [-u user] file
        crontab [ -u user ] [ -i ...
Score: -1
After resuming from suspend computer freezes
us flag

I hope to find help about this problem: Everything remained fine after i installed Ubuntu approx. two years ago,but after resuming from suspend after a recent update and restart from a couple of days ago, my computer freezes. There is no reaction if I push any key with my usb keyboard, the lights for numlock and caps lock on my keyboard do not react and the display of my two monitors remain black ...

Score: 0
Renée Darby avatar
I tried to install Ubuntu using Unetbootin but I keep getting status 0x000007b from the windows boot manager
pk flag

The Windows boot manager (don’t know why the windows boot manager is running), is saying that I’m missing required files or that there are errors in my files, but I’m pretty sure I followed the steps to use Unet correctly.

What I see:

“Windows failed to start. A recent hardware or software change might be the cause. To fix the problem:

  1. Insert your windows installation disc and restart you ...
Score: -2
Elias Estatistics avatar
systemd-modules-load[397]: Failed to find module 'dhd'
uz flag
 systemd-modules-load[397]: Failed to find module 'dhd'

modinfo dhd.ko says no such module exists What is that module for? how i can remove the line of systemd-modules-load do not load it?

more info here

Score: -1
Ubuntu fatal error
cn flag

I was trying to install Ubuntu on a hard disk partition but at the end of the operation I get this error ... what can I do?

Here is the output

Score: 0
Locked out of all accounts after 3 failed logins to user account
pw flag

I fired up my Ubuntu VM on VirtualBox after several weeks of non-usage. I have an administrator account and a non-administrator account. I have stored the administrator password in a text file on the host OS (Windows 10). I did not store the password for the non-administrator account because it was "so easy to remember" (so I thought at the time) and because if I ever did forget it, I could always lo ...

Score: 0
grobber avatar
w3m fails to launch with Wrong __data_start/_end pair
us flag

I am on Ubuntu 20.04.3 LTS x86_64. The program w3m fails to launch as follows:

$ w3m -h

Wrong __data_start/_end pair
Aborted (core dumped)

I have tried

  • installing and reinstalling;
  • setting a stack-size bound with ulimit, as suggested here.

No luck.

The issue also came up in another thread, but that is specific to the Windows Subsystem for Linux, which I am not on.

Edit

Getting closer: this is a ...

Score: 0
How to improve trackpad precision on Ubuntu?
ng flag

I'm running Ubuntu 20.04 (kernel is 5.4.0-99-lowlatency, but issue is the same on the generic kernel) on a Thinkpad X260. The trackpad device is "Synaptics TM3075-002".

Basically, for small, precise movements the trackpad is jittery and sometimes doesn't register a movement.

I've tried both libinput 1.19.901 and the latest xserver-xorg-input-synaptics package.

Cursor movement while slowing moving my fin ...

Score: 0
Duhon avatar
libegl-mesa0 package is broken and can't be upgraded/fixed because of "too-long line or missing newline" error
lv flag

Here is the output of sudo apt --fix-broken install:

sudo apt --fix-broken install
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
  libegl-mesa0 libegl-mesa0:i386
The following packages will be upgraded:
  libegl-mesa0 libegl-mesa0:i386
2 upgraded, 0 newly installed, 0 to r ...
Score: 0
Karthik Prasad avatar
How to configure vlan of same network with different mac in ubuntu.20.04
jp flag

I've ubuntu.20.04 VM launched on openstack with 1 trunk port having multiple subports from same network, which maps to 1 parent interface with multiple sub interface. For example if the subnet is 192.168.64.0/24, I've parent interface ip(VM IP) as 192.168.64.100 and multiple subports such as 192.168.64.101, 192.168.64.102 with different VLAN IDs. I initially tried to manually set up the sub interfaces us ...

Score: 0
Yogesh Sharma avatar
Is there any free cricket game in ubuntu 20
ec flag

I was searching for cricket but could not find any, there were some but those required a few hacks. Is there any free game of cricket designed for ubuntu?

Score: 0
Jaime avatar
Is there a way to get an alert when a file has been dropped in a specific directory?
in flag

Running vsftpd on Ubuntu Focal 20.04.3LTS. Is there a way to get a pop-up alert if someone drops a file into my /incoming folder?

Score: -1
Elias Estatistics avatar
By mounting using Label for Linux System disk from Disks util, fails to mount linux system
uz flag

By mounting using Label for Linux System disk from Disks util, fails to mount linux system

Steps to reproduce:

  • Change the name of Linux System HDD eg. from "linux" to"linux_s"

  • Then go to Disks utils, and change to be mounted by its Label

  • Then restart computer

  • Results the emergency prompt

  • While e2fsck recognizes the linux system disk (how?) by being the only one that is checking filesystem int ...

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