Talk:Your First Flowgraph
This tutorial generates the error "The executable 'xterm' is missing". The tutorial can not be completed without additional steps.
This will need an edit for new installations of GNU Radio v18.104.22.168-85-g08bb05c1 (Python 3.9.12) - the grc.conf will need a xterm_executable= entry.
One solution in Windows 10, other than fixing this in the releases, is to add xterm_executable=%SystemRoot%\system32\WindowsPowerShell\v1.0\powershell.exe
The path shown requires %SystemRoot% to be set in the path variable in Windows, and for powershell.exe to exist in the directory listed.