Digital Larry

1. trying to install my company's software package which uses curl. linaro@linaro-alip:~$ sh -c "$(curl -L "https://downloads.remote.it/remoteit/install_agent.sh")" % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- 0:00:01 --:--:-- 0 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. linaro@linaro-alip:~$ 2. but certificates are installed? linaro@linaro-alip:~$ sudo dpkg -s ca-certificates Package: ca-certificates Status: install ok installed Priority: optional Section: misc Installed-Size: 402 Maintainer: Julien Cristau <jcristau@debian.org> Architecture: all Multi-Arch: foreign Version: 20200601~deb10u2 Depends: openssl (>= 1.1.1), debconf (>= 0.5) | debconf-2.0 Breaks: ca-certificates-java (<< 20121112+nmu1) Enhances: openssl Description: Common CA certificates Contains the certificate authorities shipped with Mozilla's browser to allow SSL-based applications to check for the authenticity of SSL connections. . Please note that Debian can neither confirm nor deny whether the certificate authorities whose certificates are included in this package have in any way been audited for trustworthiness or RFC 3647 compliance. Full responsibility to assess them belongs to the local system administrator. linaro@linaro-alip:~$ 3. Certificates version is 2020 (20200601~deb10u2) apparently, but cannot update to newer. linaro@linaro-alip:~$ sudo apt update Get:1 http://security.debian.org buster/updates InRelease [65.4 kB] Hit:2 http://cdn-fastly.deb.debian.org/debian buster InRelease Get:3 http://cdn-fastly.deb.debian.org/debian buster-updates InRelease [51.9 kB] Fetched 117 kB in 4s (27.9 kB/s) Reading package lists... Done Building dependency tree Reading state information... Done

I got tightvncserver running after: Logging in using RealVNC Viewer I was able to get Wi-Fi connected. So now I don't care so much about RDP, but if anyone has a suggestion I'd like to hear it.

Also, can't get wifi running.

I have a Tinkerboard running Debian 9 Stretch and finally got it working OK. I use it as a test platform for my company's Linux security software. Now trying Tinkerboard S with the following: I've installed XRDP but only get a black screen when connecting. I had the same issue on the Tinkerboard and was able to resolve it following instructions at this page: https://ubuntututorials.org/ubuntu-20-04-xrdp-black-screen/ However, I'm still not getting anything from RDP on this device. I used this article to increase the number of "inotify watches" to 16384 since I kept getting errors related to that. https://unix.stackexchange.com/questions/13751/kernel-inotify-watch-limit-reached I'm also trying to run tightvnc server but keep getting font errors:

This is normal for many SD card based Linuxes such as Ras Pi or Jetson. Some have more than two partitions, I don't know why. You are seeing two partitions. The boot partition is small and is compatible with Windows. The other partition holds most of the files and is a Linux partition, not readable by Windows.

I have the same question.