Problem with installation on Lubuntu 16.10

[mikoa]

So I want to install dslrdashboard on Lubuntu and i get an error:
"error while loading shared libraries: libopencv_core.so.3.0: cannot open shared object file: No such file or directory"
The computer which runs Linux is Samsung NC110 Notebook with 2 GB of RAM.

[hubaiz]

Did you unpack the archive and run with qDslrDashboard.sh ?

[mikoa]

Yes I unpack this folder.

[hubaiz]

Do you start with qDslrDashboard.sh ?
Do you have the libopencv_core.so.3.0 in the Qt_Libraries folder?
what is the output from 'ldd libopencv_core.so.3.0' ?

[mikoa]

I start with both. The .sh file and this without it and nothing happens.
I have the libopencv_core.so.3.0 in the Qt_Libraries folder.
Console says that there is no file or catalogue with this name.

[hubaiz]

It should be started with qDslrDashboard.sh !
What is the output when you start it with qDslrDashboard.sh ?

[mikoa]

When I run it from file nothing happens.
When I run it from console i get:
"error while loading shared libraries: libopencv_core.so.3.0: cannot open shared object file: No such file or directory"

[hubaiz]

Ok, and what is the output from ldd Qt_Libraries/libopencv_core.so.3.0 ?

[mikoa]

"There is no file or catalogue"

[hubaiz]

Are you in the qDslrDashboard folder? You need to have at least some knowledge how to use the Linux shell.
Please run the 'ldd' command on the 'libopencv_core.so.3.0' file that is in the Qt_Libraries folder inside the qDslrDashboard folder that you unpacked.
If you don't have that file that means you din't unpack the archive or you didn't keep the folder structure while unpacking.