Cannot find the 'canberra-gtk-module' and icon file 'gcin.png'

Ubuntu 18.04 x64

gcin is installed from official source

When launching the gcin-tools, I see two error messages

$ gcin-tools 

Gtk-Message: 21:12:03.477: Failed to load module "canberra-gtk-module"

(gcin-tools:4001): Gtk-WARNING **: 21:12:03.479: Error loading icon from file '/usr/share/icons/hicolor/64x64/apps/gcin.png':
開啟檔案「/usr/share/icons/hicolor/64x64/apps/gcin.png」失敗：沒有此一檔案或目錄

/usr/share/icons/hicolor/64x64/apps/gcin.png 是否存在？

是否為 sudo apt-get install gcin 安裝

1. gcin.png don't exists.

2. gcin.svg instead of gcin.png

Yes, installed by "sudo apt-get install gcin" and installed from the official repository

Thanks.

gcin.png 

在

gcin-data 這個 .deb

如果是用

thread.php?tid=28044

這邊的 repository，應該是會自動 install 才對