[BUG] Inkscape

terminating with uncaught exception of type Glib::ConvertError

Emergency save activated!
Emergency save completed. Inkscape will close now.
If you can reproduce this crash, please file a bug at www.inkscape.org
with a detailed description of the steps leading to the crash, so we can fix it.

(inkscape:73326): Gtk-WARNING **: 17:50:03.018: ChannelsAction: missing action ChannelsAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.018: ThresholdAction: missing action ThresholdAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.018: OffsetAction: missing action OffsetAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.018: PaintbucketUnitsAction: missing action PaintbucketUnitsAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.018: AutoGapAction: missing action AutoGapAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.018: PaintbucketResetAction: missing action PaintbucketResetAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextFontStyleAction: missing action TextFontStyleAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextOuterStyleAction: missing action TextOuterStyleAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextFontSizeAction: missing action TextFontSizeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextLineHeightAction: missing action TextLineHeightAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextLineHeightUnitsAction: missing action TextLineHeightUnitsAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextLineHeightUnsetAction: missing action TextLineHeightUnsetAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextAlignAction: missing action TextAlignAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextSuperscriptAction: missing action TextSuperscriptAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextSubscriptAction: missing action TextSubscriptAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextLetterSpacingAction: missing action TextLetterSpacingAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextWordSpacingAction: missing action TextWordSpacingAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextDxAction: missing action TextDxAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextDyAction: missing action TextDyAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextRotationAction: missing action TextRotationAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextWritingModeAction: missing action TextWritingModeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextOrientationAction: missing action TextOrientationAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.053: TextDirectionAction: missing action TextDirectionAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.060: GradientNewTypeAction: missing action GradientNewTypeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.060: GradientNewFillStrokeAction: missing action GradientNewFillStrokeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientSelectGradientAction: missing action GradientSelectGradientAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientEditLinkAction: missing action GradientEditLinkAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientEditReverseAction: missing action GradientEditReverseAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientSelectRepeatAction: missing action GradientSelectRepeatAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientEditStopsAction: missing action GradientEditStopsAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientEditOffsetAction: missing action GradientEditOffsetAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientEditAddAction: missing action GradientEditAddAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: GradientEditDeleteAction: missing action GradientEditDeleteAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshNewTypeAction: missing action MeshNewTypeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshNewFillStrokeAction: missing action MeshNewFillStrokeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshRowAction: missing action MeshRowAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshColumnAction: missing action MeshColumnAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshToggleSidesAction: missing action MeshToggleSidesAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshMakeEllipticalAction: missing action MeshMakeEllipticalAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshPickColorsAction: missing action MeshPickColorsAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshFitInBoundingBoxAction: missing action MeshFitInBoundingBoxAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshShowHandlesAction: missing action MeshShowHandlesAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshEditFillAction: missing action MeshEditFillAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshEditStrokeAction: missing action MeshEditStrokeAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshWarningAction: missing action MeshWarningAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: MeshSmoothAction: missing action MeshSmoothAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: DropperOpacityAction: missing action DropperOpacityAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: DropperPickAlphaAction: missing action DropperPickAlphaAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.061: DropperSetAlphaAction: missing action DropperSetAlphaAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorAvoidAction: missing action ConnectorAvoidAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorIgnoreAction: missing action ConnectorIgnoreAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorOrthogonalAction: missing action ConnectorOrthogonalAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorCurvatureAction: missing action ConnectorCurvatureAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorSpacingAction: missing action ConnectorSpacingAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorGraphAction: missing action ConnectorGraphAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorLengthAction: missing action ConnectorLengthAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorDirectedAction: missing action ConnectorDirectedAction

(inkscape:73326): Gtk-WARNING **: 17:50:03.062: ConnectorOverlapAction: missing action ConnectorOverlapAction
Abort trap (core dumped)
This error was reported a couple of days ago:
https://marc.info/?l=openbsd-ports&m=152611739309122

Following by myself I think that the problem was when changing to
clang, the problem seems to be related to gtk2mm:
https://bugzilla.gnome.org/show_bug.cgi?id=795338

Tested on amd64 and i386, with i3, xfce and fvwm.
So I guess that Inkscape is broken until gtk2mm is updated?
Bad news for the vectors...

Cheers.
Elias.