Comment 6 for bug 2042857

There is following output:
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a@b:~$ gimp
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "script-fu-bw-film" with a full menu path "<Image>/Colors/BW Film Simulation" as menu label, this deprecated and will be an error in GIMP 3.0
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "script-fu-selection-to-anim-image" with a full menu path "<Image>/Filters/Animation/Animators/Selection to AnimImage..." as menu label, this deprecated and will be an error in GIMP 3.0
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "diana-holga2c" with a full menu path "<Image>/Filters/Artistic/diana-holga2b" as menu label, this deprecated and will be an error in GIMP 3.0
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "script-fu-draw-arch" with a full menu path "<Image>/FX-Foundry/Shapes/Parametric/_Arch" as menu label, this deprecated and will be an error in GIMP 3.0
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "script-fu-draw-box" with a full menu path "<Image>/FX-Foundry/Shapes/Parametric/Box" as menu label, this deprecated and will be an error in GIMP 3.0
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "script-fu-draw-ellipse" with a full menu path "<Image>/FX-Foundry/Shapes/Parametric/Ellipse" as menu label, this deprecated and will be an error in GIMP 3.0
Plug-in "script-fu"
(/usr/lib/gimp/2.0/plug-ins/script-fu/script-fu) is installing procedure "script-fu-gap-dup-continue" with a full menu path "<Image>/Video/Duplicate Continue" as menu label, this deprecated and will be an error in GIMP 3.0
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There is no additional output upon trying to open a HEIC image.