src/ephy-notebook.c:829:ephy_notebook_add_tab: assertion failed: (EPHY_IS_NOTEBOOK (notebook))
From journalctl:
Feb 08 22:04:31 localhost.localdomain epiphany[4007]: invalid unclassed pointer in cast to 'GtkWidget'
Feb 08 22:04:31 localhost.localdomain epiphany[4007]: invalid unclassed pointer in cast to 'EphyNotebook'
Feb 08 22:04:31 localhost.localdomain gnome-terminal-server[4007]: **
Feb 08 22:04:31 localhost.localdomain gnome-terminal-server[4007]: ERROR:../src/ephy-notebook.c:829:ephy_notebook_add_tab: assertion failed: (EPHY_IS_NOTEBOOK (notebook))
Feb 08 22:04:31 localhost.localdomain gnome-terminal-server[4007]: Bail out! ERROR:../src/ephy-notebook.c:829:ephy_notebook_add_tab: assertion failed: (EPHY_IS_NOTEBOOK (notebook))
Feb 08 22:04:31 localhost.localdomain epiphany[4007]: invalid unclassed pointer in cast to 'GtkNotebook'