Latest Ubuntu related questions

Score: 0
[Firmware Bug]: TPM interrupt not working, polling instead when trying to boot from bootable USB with ubuntu server
in flag

I get these errors. I disabled Secure Boot in BIOS but still same. I'm installing Ubuntu Server into Dell Precision Tower 3640. Refer to photo here.

[O.321005] ACPI Error: No handler for Region [WST1] (00000000ccd82500) [GenericSerialBus](20190816/evregion-129)
[T0.321005] ACPI Error: Region GenericSerialBus (ID=9) has no handler (20190816/exfldio-261)
[0.321005] ACPI Error: Aborting method \_SB. ...
Score: 0
Nextcloud desktop log in fails on ubuntu 20.04.3
tr flag

Today I installed nextcloud desktop via 'sudo apt install nextcloud-desktop'. I logged in to the server 'https://surfdrive.surf.nl/files' and everything worked fine. I could sync the files. Then I rebooted my laptop and when I opened nextcloud I got the following: screenshot

Nothing happens when I click on 'Re-open Browser' or 'Copy link'. Can someone please help me?

Thanks a lot! Nusch

Score: 2
Nacht und Nebel avatar
Right click menu chrome bug, how to fix this?
us flag

Updated to Impish Indri and I'm seeing this right click menu on chrome. Not always, like in half the pages. This page included.

I'm running in on Ryzen 3 3200g, and I've updated/upgraded to newest version.

image

Score: 0
jg_spitfire avatar
Is this the correct way to solve the " temporary failure resolving 'ports.ubuntu.com' " issue in ubuntu 20.04.3 arm64?
us flag

I am using the ubuntu base 20.04.3 arm64 to create the rootfs for my embedded Linux board, once I start the board I use sudo apt-get update and I get:

temporary failure resolving 'ports.ubuntu.com'

so in this post I found that when you have a network issue you could use sudo dpkg-reconfigure network-manager, I use it and I get:

ubuntu20043@localhost:~$ sudo dpkg-reconfigure network-manager

debconf: ...

Score: 0
Sajad Speed avatar
Input audio settings not saving
in flag

My problem is that I have to set the left front of the microphone to 0% for the microphone to work, the problem is that when I do this when using the microphone, especially when I speak loudly, the automatic settings change and the left and right are equal and the microphone It becomes mute. I removed pulseaudio and did this from alsamixer, which solved the problem well, but other problems were added, su ...

Score: 0
Fatma Nur Gezmiş avatar
When I changed my IP address, ros packages are broken. (Failed to run '"/opt/ros/melodic/_setup_util.py" ': return code 132)
de flag
Failed to run '"/opt/ros/melodic/_setup_util.py" ': return code 132
Failed to run '"/home/aoc/catkin_ws/devel/_setup_util.py" ': return code 132
Failed to run '"/home/aoc/lidar_ws/devel/_setup_util.py" ': return code 132

When I open the terminal those lines show.

Then I use sudo apt update command , I saw these errors;

Err:2 http://packages.ros.org/ros/ubuntu bionic/main amd64 ros-melodic-joint-qualific ...
Score: 0
caja is broken in Mate 21.10 after last update
in flag

Kernel Linux 5.13.0-20-generic x86_64 MATE 1.26.0

My problem now is that caja is broken. When invoked, it will spin forever in the home directory. I can click off to another directory or drive on the left side and it works but it refuses to open my home directory or anything under it. This is identical on 2 computers.

How to fix it?

Score: 1
blnks avatar
How to fix Chromium 95 memory leak?
mw flag

Using Version 95.0.4638.69 (Official Build) snap (64-bit) causes memory leak while watching youtube, which leads to disk swap and eventually halts my desktop.

$ uname -a
Linux pc5 5.4.0-89-generic #100~18.04.1-Ubuntu SMP Wed Sep 29 10:59:42 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

I had not such problem before, I've also tried the same version of Chrome, and go the same problem. So I guess has somet ...

Score: 0
Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01) support monitor mode and packet injection
cn flag

Im trying to gather WiFi PMKID hashes, a wireless network interface that has monitor mode capabilities is required. My network controller is Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01). Is that anyone using same network controller? Is my network controller supports system monitoring and packet injection? Thanks for helping. I try lsusb -vv and this is result

Bus 002 Devi ...

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