*** This bug is a duplicate of bug 1812593 *** https://bugs.launchpad.net/bugs/1812593
I have same issue, when I open my laptop from suspend or hibernate state: no Network-manager running and can see below error: JS ERROR: Exception in callback for signal: activate: Error: Error invoking IBus.set_global_engine_async: Expected function for callback argument callback, got undefined#012setEngine@resource:///org/gnome/shell/misc/ibusManager.js:212:9#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22#012activateInputSource@resource:///org/gnome/shell/ui/status/keyboard.js:490:13#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22#012_emit@resource:///org/gnome/gjs/modules/signals.js:128:27#012activate@resource:///org/gnome/shell/ui/status/keyboard.js:65:9#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22#012_inputSourcesChanged@resource:///org/gnome/shell/ui/status/keyboard.js:620:13#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22#012reload@resource:///org/gnome/shell/ui/status/keyboard.js:369:9#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22#012_ibusSetContentType@resource:///org/gnome/shell/ui/status/keyboard.js:691:9#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22#012_emit@resource:///org/gnome/gjs/modules/signals.js:128:27#012_setContentType@resource:///org/gnome/shell/misc/ibusManager.js:188:9#012wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22 Mar 15 09:27:36 ssultan1-Surface-Pro google-chrome.desktop[2104]: [2104:2629:0315/092736.938534:ERROR:get_updates_processor.cc(244)] PostClientToServerMessage() failed during GetUpdates Mar 15 09:28:02 ssultan1-Surface-Pro dbus-daemon[662]: [system] Activating via systemd: service name='net.reactivated.Fprint' unit='fprintd.service' requested by ':1.305' (uid=1000 pid=1728 comm="/usr/bin/gnome-shell ") Mar 15 09:28:02 ssultan1-Surface-Pro systemd[1]: Starting Fingerprint Authentication Daemon... Mar 15 09:28:02 ssultan1-Surface-Pro dbus-daemon[662]: [system] Successfully activated service 'net.reactivated.Fprint' Mar 15 09:28:02 ssultan1-Surface-Pro systemd[1]: Started Fingerprint Authentication Daemon. Mar 15 09:28:33 ssultan1-Surface-Pro snapd[705]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/cred_jar(1773:fprintd.service)" Mar 15 09:28:45 ssultan1-Surface-Pro kernel: [84503.020873] logitech-hidpp-device 0003:046D:4051.0011: HID++ 4.5 device connected. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1814854 Title: Error message "JS ERROR: Exception in callback for signal: activate" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1814854/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs