▶ grunt imagery --force
Running "sketch_export:wikimediaui_components_png" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_components_png" failed. Used --force, continuing.

Running "sketch_export:wikimediaui_components_svg" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_components_svg" failed. Used --force, continuing.

Running "sketch_export:wikimediaui_overview" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_overview" failed. Used --force, continuing.

Running "sketch_export:wikimediaui_style_guide_imagery_design_principles_svg" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_style_guide_imagery_design_principles_svg" failed. Used --force, continuing.

Running "sketch_export:wikimediaui_style_guide_imagery_design_principles_png" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_style_guide_imagery_design_principles_png" failed. Used --force, continuing.

Running "sketch_export:wikimediaui_style_guide_imagery_visual_style_svg" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_style_guide_imagery_visual_style_svg" failed. Used --force, continuing.

Running "sketch_export:wikimediaui_style_guide_imagery_visual_style_png" (sketch_export) task
Warning:
SketchTool must be installed and in your PATH for this task to work.
Please see: https://github.com/CodeCatalyst/grunt-sketch
 Used --force, continuing.
Warning: Task "sketch_export:wikimediaui_style_guide_imagery_visual_style_png" failed. Used --force, continuing.

Running "svgmin:all" (svgmin) task
(node:46673) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): Error in parsing SVG: Unexpected end
Line: 284
Column: 0
Char:
(node:46673) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate th
zsh: parse error near `UnhandledPromiseReje...'