This is the same bug as 11663. This needs to be re-opened, it is not resolved or fixed. Error loop when signed in as root still causes this issue and makes MousePad unusable. (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_manager_get_scheme: assertion 'scheme_id != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed (mousepad:8926): GtkSourceView-CRITICAL **: gtk_source_style_scheme_get_id: assertion 'GTK_IS_SOURCE_STYLE_SCHEME (scheme)' failed (mousepad:8926): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed (mousepad:8926): dconf-WARNING **: failed to commit changes to dconf: The connection is closed Keeps going and going.
The other bug was re-opened, closing this to avoid dupes. *** This bug has been marked as a duplicate of bug 11663 ***