Can not connect to the Service /app/.apt/usr/bin/google-chrome-stable

[Tobio89]

Hi,
I'm using this buildpack along with the chrome-driver one.
I'm getting this error message.
Other searches pointed to the hosts being the issue but the hosts are correct.
Other than that I'm not sure - but it must be the path to the file, right? :S

Edit: To make sure the path is valid, I added a line in my code (os.path.exists(CHR_PATH)) and the path is there, and it's good! It's just not connecting.

Edit 2: I tried running the driver itself and got this message:
/app/.apt/usr/bin/google-chrome-stable: line 2: [: =: unary operator expected
/app/.apt/usr/bin/google-chrome-stable: line 4: [: =: unary operator expected
It doesn't appear to cause it to crash, since I still get the 'DevTools listening on' message.

[bkovacev]

Have you ever figured this one out?