(3rd-party AppImageLauncher issue) Unable to run .AppImage in Ubuntu 16.04

Using AppImages
1

We need to install a software through .AppImage file (size: 78.4 MB) For this we have set permission as execute (see https://prnt.sc/ti8hrh).

When we are trying to run by double clicking then we are getting an error “cannot mount appimage check fuse setup”. See https://prnt.sc/ti8lyf

We have followed the wiki article https://github.com/AppImage/AppImageKit/wiki/FUSE and ran the following commands:

==================
sudo apt install fuse
sudo modprobe fuse
sudo groupadd fuse

user="$(whoami)"
sudo usermod -a -G fuse $user

==================
But still same issue. Any suggestions would be appreciated.

Thanks in advance

2

Please run the AppImage from the command line and post any error messages here so that we can help you. Thanks.

Which AppImage do you have issues with?

3

Thank you for the response.

We have executed from the CLI as mentioned below:

./workcomposer-linux-installer.AppImage --appimage-extract

Then the said software is showing in Application . But when we are trying to open this software then we are getting error.

Please refer to the screenshot via the link https://prnt.sc/tnumqm

4

The screenshot is showing a bug in AppImageLauncher. This issue is being discussed at https://github.com/TheAssassin/AppImageLauncher/issues/286.

Which operating system (distribution) and version are you using?

What happens if you uninstall AppImageLauncher and try again?

5

Thank you for the response.

System Details as following:

System: Host: localhost Kernel: 4.15.0-74-generic x86_64 (64 bit) Desktop: Unity 7.4.5
Distro: Ubuntu 16.04 xenial
Machine: System: LENOVO product: 32091D3 v: ThinkCentre M92p
Mobo: LENOVO model: MAHOBAY v: 0B98401 PRO Bios: LENOVO v: 9SKT70AUS date: 06/07/2013
CPU: Dual core Intel Core i3-2120 (-HT-MCP-) cache: 3072 KB
clock speeds: max: 3300 MHz 1: 1596 MHz 2: 1596 MHz 3: 1596 MHz 4: 1596 MHz

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