As the title says, I've go a clean install of Laravel 5.4 and the latest Homestead (1.0.1). However, when I run a simple Dusk test case I get the following error: 

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> Failed to connect to localhost port 9515: Connection refused
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Anyone know how to deal with this? I tried changing the port to something else such as `8888` to no avail.

EDIT:
I've been able to dig a little deeper and found out that the `chromedriver` executable was not actually executable (`chmod`). Now that I've fixed that I get this error when I manually try to run it.

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> ./chromedriver: error while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory
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>