Latest Ubuntu related questions

Score: 0
Imparo Ubuntu avatar
how do upgrade to java 11? thinkorswim says I need it?
ir flag

Message requesting Java11

THinkorswim has detected an old version of Java and asking me to change to Java 11. How do I do that?

Score: 0
gorschel avatar
GParted: warning on JMB36X-hardware-raid drives
in flag

Whenver I (re-)scan GParted for new devices, I get the following libparted warning for every hardware-mirrored drive.

When I follow the 'Repair' option, the raid is no longer recognized by Win10 drivers and needs to be recreated.

How do I disable the warning or rather fix that for good?

Ignoring it is obviously the workaround. I usually don't even mount and use the drives on Linux, so its just a anno ...

Score: 0
HandyhelpNZ avatar
Ubuntu 20.04.2 LTS freezes on HP X360 COnvertible 11-ab0xx
cn flag

Ubuntu 20.04.2 LTS freezes on HP X360 COnvertible 11-ab0xx while watching UTube videos and also while scrolling through TradeMe.co.nz (similar to Craigslist). I boot my PC every morning and use it for about 4 hours and then leave it on until later in the evening. I have found that Ubuntu freezes on my PC when I watch UTube videos or scroll through TradeMe.co.nz (similar to Craigslist). When it freezes I ...

Score: 0
smtm avatar
kubuntu build advice
vn flag

first post :D

building new workstation, looking for advice / tweaks.

kubuntu LTS 20.04

HP z840, dual xeon E5 @ 2.4 8C, 64 GB ram, dual Nvidia Quadro K2000 2GB (DVI & DP)

wants: multi video - 3 screens

1 pc - 43" RCA LED

2 pcs - 27" Philips old screens.

apps: qemu - vm's, some graphics, some data munge, wine, regular stuff :D

I struggled before with multi monitors on old HP station with older q ...

Score: 0
wm3 avatar
Failed to install libgdal on ubuntu 20.04.2 server
tn flag
wm3

it is not 'universe repo' problem, this post was suggested by forum member How do I enable the "Universe" repository?. It is because missing some depends, see the answer below.

How to install libgdal on ubuntu 20.04.2 server? I got the following errors:

$ sudo apt install libgdal-dev

...
Some packages could not be installed. This may mean that you have
requested an impossible situation or if yo ...
Score: 0
Allearthstuffs avatar
How to open terminal via command
th flag

Is there a command in linux to "start a command prompt"? In windows you just type "cmd" but what about linux?

(Lol i asked this to put terminal in python using os.system)

Score: 0
Bats avatar
Running a bash script in crontab fails
cn flag

I have two scripts that work perfectly from the command line but don't work in crontab. The scripts are for requesting a GRIB weather file via email.

The script looks in the email out box folder for an existing request and deletes it if it exists. It then gets GPS data and makes the new request based on the GPS location at the time of the request. A new request is generated and put in the out box ...

Score: 1
rogue1 avatar
Open terminal and run sudo command on startup
mu flag

I have a custom command script called uua, that I put in /bin, and made it executable with chmod +x. I want my console to launch on startup and run the uua command, without me putting in the password for things with sudo.

/bin/uua's contents:

#!/bin/bash
sudo apt update -y && echo -e "\nUpdate Done\n" && echo -e "\nUpgrading:\n" && apt list --upgradable && echo &&amp ...
Score: 0
Juan avatar
Audacity recording and playback sound issue
al flag

I use Ubuntu-studio 20.04.2 LTS.

Also, I use all my sound systems through JACK (1.9.12) Audio Connectors Kit.

I upgraded Audacity to the last 3.0.2 version (from Ubuntu Software).

Now I cannot to use Audacity because I don't get audio to and/or from Audacity.

This behaviour is due because this Audacity installation just have "ALSA" as Audio Server. I cannot to change it (to PulseAudio, as example) because ...

Score: 1
dgtz avatar
Game/screen locked to 60 fps on 144Hz laptop when connected to 60Hz external monitor
in flag

Using Kubuntu 21.04

Game is Final Fantasy XIV using Steam Proton 5.0-10

If I disconnect the monitor or just disable the monitor, game will run at high framerates but with the monitor enabled, game on laptop screen is locked to 60 fps.

I tried adding this to '/etc/environment' and disabling 'Allow Flipping' but it did not work:

CLUTTER_DEFAULT_FPS=144

__GL_SYNC_DISPLAY_DEVICE=eDP-1-1

Though I believe ...

Score: 1
Sturmkater avatar
crontab won't run my script
in flag

I tried to get a script running at startup, but fail. crontab

@reboot /bin/sleep 8s && /bin/bash /home/user/reconnect.sh > /home/user/reconnect.log 2>&1

The script runs fine if I execute it by hand.

#!/bin/bash

# If started as root, then re-start as user "user":
if [ "$(id -u)" -eq 0 ]; then
    exec sudo -H -u user $0 "$@"
    echo "This is never reached.";
fi
echo "This runs  ...
Score: 1
Yann Monnier avatar
Apt-key is deprecated when installing ROCM package in 20.04
in flag

Context: I am attempting the installation of ROCM 4.2 in my Ubuntu 20.04 so as to have OpenCL (amd-gpu) running in Blender.

Following the guidance page item:

  1. I have attempted to delete any possible version. (sudo apt autoremove rocm-opencl rocm-dkms rocm-dev rocm-utils && sudo reboot). The terminal returned that no rocm was found.

  2. I proceeded directly to https://rocmdocs.amd.com/en/latest/Instal ...

Score: 0
GerhardW50 avatar
No sound in headphones on Asus Rog Strix Z590-I Gaming Wifi (Realtek ALC4080 audio)
us flag

I installed 21.04 (alongside Win10) in order to get the wifi working; otherwise I would have installed 20.04 LTS. Updates are set to pre-released, and it works beautifully otherwise — though it does take long to boot up.

The headset (3.5 mm jack) is detected, but when selected, the external speakers play instead, with no sound in the headset. The external 5.1 speakers are otherwise detected cor ...

Score: 0
DonP avatar
Ubuntu 21.04 Goes Through Install, Then Exits With Error
cn flag

Trying to do a fresh install of Ubuntu from a USB drive booted with EFI (it did not give the option to boot otherwise) to a new SSD and it goes most of the way through the process, then fails with:

install apt-cdrom add -m -d=/media/cdrom failed to finish in 10 seconds

It goes on to say that there was no output from the command. Prior to that, it creates the partitions, unpacks the image, configu ...

Score: 0
Smith W. avatar
How do I connect to multiple servers using Ethernet switch?
im flag

I have a lab setup with multiple pieces of equipment that can be controlled remotely using each one's respective embedded Telnet server. I can connect to each one easily by configuring a static IP for the lab computer and pointing the default gateway to the equipment IP. I have them all plugged into a network switch connected to the computer's Ethernet interface.

As is, I can only interface with  ...

Score: -1
Phaedr-os avatar
How to get Free Pascal working on Kubuntu 20
pe flag

I can install Free Pascal on Kubuntu but programs won't compile - can't find system . . . Lazarus is listed in Discovery but it won't install. Anyone got it running?

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