Bug#760401: Acknowledgement (gdm3: GNOME doesn't start without monitor connected after latest Debian testing update)

[Andrey VI]

Seems like gnome-session or gnome-shell bug, actually:
Sep  3 18:32:09 crt-s1 gnome-session[997]: (gnome-shell:1253): Gjs-WARNING **: JS ERROR: TypeError: this.primaryMonitor is undefined
Sep  3 18:32:09 crt-s1 gnome-session[997]: LayoutManager<._updateBoxes at resource:///org/gnome/shell/ui/layout.js:415
Sep  3 18:32:09 crt-s1 gnome-session[997]: wrapper at resource:///org/gnome/gjs/modules/lang.js:169
Sep  3 18:32:09 crt-s1 gnome-session[997]: LayoutManager<._monitorsChanged at resource:///org/gnome/shell/ui/layout.js:494
Sep  3 18:32:09 crt-s1 gnome-session[997]: wrapper at resource:///org/gnome/gjs/modules/lang.js:169
Sep  3 18:32:09 crt-s1 gnome-session[997]: LayoutManager<._init at resource:///org/gnome/shell/ui/layout.js:247
Sep  3 18:32:09 crt-s1 gnome-session[997]: wrapper at resource:///org/gnome/gjs/modules/lang.js:169
Sep  3 18:32:09 crt-s1 gnome-session[997]: _Base.prototype._construct at resource:///org/gnome/gjs/modules/lang.js:110
Sep  3 18:32:09 crt-s1 gnome-session[997]: Class.prototype._construct/newClass at resource:///org/gnome/gjs/modules/lang.js:204
Sep  3 18:32:09 crt-s1 gnome-session[997]: _initializeUI at resource:///org/gnome/shell/ui/main.js:151
Sep  3 18:32:09 crt-s1 gnome-session[997]: start at resource:///org/gnome/shell/ui/main.js:117
Sep  3 18:32:09 crt-s1 gnome-session[997]: @<main>:1
Sep  3 18:32:09 crt-s1 gnome-session[997]: Window manager warning: Log level 32: Execution of main.js threw exception: JS_EvaluateScript() failed
Sep  3 18:32:09 crt-s1 gnome-session[997]: x-session-manager[997]: WARNING: App 'gnome-shell.desktop' exited with code 1

Can anyone confirm?

Andrey