Snap installed version fails to run on Ubuntu 18.04

[stuartlangridge]

$ imeditor
ERROR: ld.so: object 'libgtk3-nocsd.so.0' from LD_PRELOAD cannot be preloaded (failed to map segment from shared object): ignored.
Gtk-Message: Failed to load module "appmenu-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
Gtk-Message: Failed to load module "topmenu-gtk-module"
Failed to register: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Connection ":1.2568" is not allowed to own the service "io.github.imeditor" due to AppArmor policy

I am using 18.04, and have just installed imeditor from the snap store.

[Huluti]

Thank's for the report. Should be fixed in the edge canal.

You can try it with sudo snap install imeditor --edge. I'm waiting your return.

[stuartlangridge]

Sadly, this doesn't seem to be fixed:

~ $ snap refresh imeditor --edge
imeditor (edge) 0.7 from Hugo Posnic (huluti) refreshed
~ $ snap info imeditor
name:      imeditor
summary:   Simple & versatile image editor.
publisher: Hugo Posnic (huluti)
contact:   hugo.posnic@gmail.com
license:   unset
description: |
  ImEditor, the image editor you need. An ingenious lightweight software...
  With ImEditor, the image editing finally becomes easy.
commands:
  - imeditor
snap-id:      LoKyhnBolqVPkuQNfLTXrO0O7UCpKSIf
tracking:     edge
refresh-date: today at 19:51 GMT
channels:                  
  stable:    0.7 (38) 91MB -
  candidate: ↑             
  beta:      ↑             
  edge:      0.7 (78) 91MB -
installed:   0.7 (78) 91MB -
~ $ imeditor 
ERROR: ld.so: object 'libgtk3-nocsd.so.0' from LD_PRELOAD cannot be preloaded (failed to map segment from shared object): ignored.
Gtk-Message: Failed to load module "appmenu-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
Gtk-Message: Failed to load module "topmenu-gtk-module"
Failed to register: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Connection ":1.4986" is not allowed to own the service "io.github.imeditor" due to AppArmor policy

[Huluti]

Sorry, the build has failed. I let you know when it's resolved.

[Huluti]

@stuartlangridge should be fixed now (in stable and edge). Could you retry please ?

[stuartlangridge]

That issue seems to be fixed and the app now starts up! Hooray!

However, it doesn't seem to have any icons.

and if I start it from a terminal, it says:

main.go:224: cannot change mount namespace of snap "imeditor" according to change mount (/snap/gtk-common-themes/818/share/icons/Suru /snap/imeditor/94/data-dir/icons/Suru none bind,ro 0 0): cannot use "/snap/gtk-common-themes/818/share/icons/Suru" as bind-mount source: not a directory