🐛 [Bug] - ERR_CONNECTION_REFUSED attempting to start from AppImage and .deb installed package

Expected Behavior

The app does not start either attempting to run the AppImage or the installed DEB package via CLI or GUI elements.

Current Behavior

The main app window opens with title "Frappe Books" and the canvas is blank. Tailing the syslog, and console output when running directly from terminal yields only the following error: (node:[pid]) electron: Failed to load URL: http://0.0.0.0:6969/ with error: ERR_CONNECTION_REFUSED where [pid] is the process ID

Attemping to run with the trace switch yields no additional information. I have disabled ufw and portmaster firewall and the results are the same.

Steps to Reproduce

Attemping to run with the trace switch yields no additional information

$ ./Frappe-Books-0.21.2.AppImage --trace-warnings
(node:[pid]) electron: Failed to load URL: http://0.0.0.0:6969/ with error: ERR_CONNECTION_REFUSED
(Use `frappe-books --trace-warnings ...` to show where the warning was created)

and

$ frappe-books --trace-warnings
Checking for beta autoupdate feature for deb/rpm distributions
Found package-type: deb
(node:[pid]) electron: Failed to load URL: http://0.0.0.0:6969/ with error: ERR_CONNECTION_REFUSED
(Use `frappe-books --trace-warnings ...` to show where the warning was created)

I have disabled ufw and portmaster firewall and the results are the same.

FrappeBooks Version

0.21.2

Path or Feature name

Unknown

Country

Language

OS

Linux x86_64

Additional OS Info

PopOS 22.04 LTS

frappe / books