I installed the latest bitcoin node on my Raspberry Pi 4 following this guide:
https://www.makeuseof.com/bitcoin-node-raspberry-pi/
Everything went well, only the last step where you need to start the GUI I get an error message.
pi@raspberrypi:~ $ /usr/local/bin/bitcoin-qt
/usr/local/bin/bitcoin-qt: error while loading shared libraries: libfontconfig.so.1: cannot open shared object file: No such file or directory
I googled the issue and found a thread here on the same problem.
How do I run GUI on Raspbian?
I downloaded all dependencies from the github page, but still the same issue.
I went to the file manager and indeed I found no such file or directory (/usr/local/bin/bitcoin-qt).
I do find it somewhere else:
But how do I open it from this place in the terminal?
If I type /home/pi/bitcoin-0.21.1/bin/bitcoin-qt I get the same error.
The following I find in the instructions for installing the node on bitcoin.org:
But libfontconfig1 is installed and is the newest version.