libGL error: DRI driver not from this Mesa build ('23.0.4-0ubuntu1~22.04.1'...
I have this error both if I open RVIZ2 or glxinfo moreover if I try to open a video, it says that I don't have the driver.Here the complete error.[rviz2-6] libGL error: DRI driver not from this Mesa...
View ArticleKiosk mode for Ubuntu Desktop
I need to create a user session that starts only an application without the operating system facilities. My target PC is Ubuntu Desktop 22.04.I done a lot of searches on the web, starting with the...
View ArticleWhy does NVMe naming always changed randomly in Ubuntu 22.04 after system...
Procedure:Install NVMe SSD*16 to SUT.Power on SUT.Into OS and type "nvme list"Node SN Model --------------------- -------------------- -------------------------------------/dev/nvme9n1 S796NG0W800021...
View ArticleCannot switch back to GUI interface
I am using Ubuntu through oracle virtual box somehow my virtual box has stuck in the CLI and I'm not able to go back to the GUI interface here I'm attaching the screenshot of the same.Screenshot Of the...
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Kate doesn't restore sessions
I'd like to have Kate (23.08.4 on Ubuntu 22) re-open my documents from last session.Yet it doesn't seems to be working.This is the setting
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Abnormal display on laptop screen
My laptop screen did not display properly when I installed Ubuntu 22.04. The display is out of place in the middle (horizontally), and the screen flickers. The computer graphics card is an...
View ArticleInstalling CUDA 12.0 on Ubuntu 22.04 and Driver Version: 535.86.05
OS: Ubuntu 22.04.3 LTSGPU: RTX3090Nvidia driver: 535.86.05+---------------------------------------------------------------------------------------+| NVIDIA-SMI 535.86.05 Driver Version: 535.86.05 CUDA...
View ArticleCommand line automaticly new line
Sorry if my english is too bad : in Ubuntu when it starts you have lines line 'cloud-init'..I know it's possible to "ignore them" but having Ubuntu creating the line you are using to enter your command...
View ArticleTrouble getting virtualbox to work on Ubuntu 22.04. vxboxdrv kernel module is...
I am very new to Linux and recently started using it (dual boot with Windows). I am trying to run Ansible which does not support Windows and thus here I am!Currently using:Ubuntu 22.04VirtualBox 7.0.10...
View ArticleHow to enter a file path directly in the GNOME Files
I can not find the button for entering a file path in the "Files" file manager (GNOME Files). The current program menu does only offer the options "New Window" and "Quit", the other menu (in the...
View ArticleI want to change setting "Screen Blank" under "Power" from 15 minutes...
I want my screen to turn off after being inactive for 60 minutes, but the longest time I can do that for is 15 (by default.)So can I edit settings to change this value to 60 so it turns off after 60...
View ArticleVideo drivers not loading on 22.04
After trying to get hardware acceleration working for ffmpeg, I've messed up my installation. I no longer get a GUI and video drivers aren't showing as in use. Trying to re-install packages I think I'm...
View ArticleCannot boot Ubuntu after sudden blackscreen
I went through a black screen and then there it shows an error when booting and I cannot enter the GUI of Ubuntu, but I can still give command through terminal command.The error includes several lines,...
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How to set static IP address on Ubuntu server 22.04 with GUI?
This is a virtual machine in VMWare ESXi 6.5. I have the GUI installed on the VM OS. I see that I should be using (according to other posts) Settings->Network. As you can see there is nothing there...
View ArticleMic Noise Cancellation in 22.04
My HP Pavilion comes with Bang & Olufsen sound, which has no Linux support. But I saw a lot of old topics here talking about PulseAudio, Pipewire etc. Wondering whether there is anything at all...
View ArticleUbuntu 22.04 wifi connection is lost every x minutes
A week or two ago my wifi started losing the connection every 10-20 minutes. As far as I am aware I did not do any updates or anything prior to this. I have tried all sorts of solutions found online,...
View ArticleConfiguring grub-efi dialog during regular update
I had to restart my pihole server which is running Ubuntu 22.04.4 LTS after about 6 months or so. It rebooted and offered updates. I clicked Yes, entered password and the update began as usual. Half...
View ArticleBluetooth connection issues ubuntu 22.04
Since I updated to Ubuntu 22.04, bluetooth has been broken and I cannot seem to connect my bose quietconfort 2 to my laptop, I've tried every answers I found on the Internet, but since nothing is...
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Could not connect to PostgreSql Server (computer) from a client (Raspberry PI)
I followed the instructions as: https://ubuntu.com/server/docs/databases-postgresqlThis is what I did:Postgresql-server (On my Ubuntu desktop computer)# Installed the Postgresql server # Went to the...
View ArticleHow do I fix a zfs boot problem: error: no such device
I needed to free up some space in bpool to add the latest patches to my Ubuntu 22.04 system running ZFS. I tried to ZFS destroy the oldest snapshot, and upon reboot, booting failed with the...
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