librealsense: gpg: keyserver receive failed: No name

Required Info
Camera Model	{ R200 / F200 / SR300 / ZR300 / D400 }
Firmware Version	(Open RealSense Viewer --> Click info)
Operating System & Version	{Win (8.1/10) / Linux (Ubuntu 14/16/17) / MacOS
Kernel Version (Linux Only)	(e.g. 4.14.13)
Platform	PC/Raspberry Pi/ NVIDIA Jetson / etc…
SDK Version	{ legacy / 2.<?>.<?> }
Language	{C/C#/labview/nodejs/opencv/pcl/python/unity }
Segment	{Robot/Smartphone/VR/AR/others }

Issue Description

As I execute

sudo apt-key adv --keyserver keys.gnupg.net --recv-key F6E65AC044F831AC80A06380C8B3A55A6F3EFCDE || sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-key F6E65AC044F831AC80A06380C8B3A55A6F3EFCDE

, the error code below was shown. How can I fix this problem? Is this because I am using Ubuntu 18.04? According to the table above, this is available only for Linux (Ubuntu 14/16/17). Is there any supported version for Ubuntu 18.04?

I want to use Realsense depth camera D415 on ROS melodic.

error message :

Executing: /tmp/apt-key-gpghome.XH2FQUfw6o/gpg.1.sh --keyserver keys.gnupg.net --recv-key F6E65AC044F831AC80A06380C8B3A55A6F3EFCDE gpg: keyserver receive failed: No name Executing: /tmp/apt-key-gpghome.cUVDmMoO2U/gpg.1.sh --keyserver hkp://keyserver.ubuntu.com:80 --recv-key F6E65AC044F831AC80A06380C8B3A55A6F3EFCDE gpg: key C8B3A55A6F3EFCDE: ““CN = Intel® Intel® Realsense”, O=Intel Corporation” not changed gpg: Total number processed: 1 gpg: unchanged: 1

About this issue

Original URL
State: closed
Created 3 years ago
Comments: 19

Most upvoted comments

I am having the No Name error also. I used the solution “keyserver.ubuntu.com:80 address in both the first and second halves of the command” which seemed to run okay. But when the next command in the script executed, there was an error - Err:13 http://realsense-hw-public.s3.amazonaws.com/Debian/apt-repo bionic InRelease 403 Forbidden [IP: 52.218.93.114 80]. Looks like this causes the failure to fetch the line in error and says that the repository is not signed. Can you help me with this error please

I had the same problem and I tried sudo add-apt-repository "deb https://librealsense.intel.com/Debian/apt-repo bionic main" -u,it’s useful for me.Hoping it can also solve your problem.

gorgeousdays on Jul 30, 2021