Unable to launch client process

[Hex Girl]

Would anyone happen to know why I'm receiving this error?  I've not touched a thing and was logged in two days ago with no problems.

"Unable to launch client process.  The system cannot find the file specified"

I assure you, it's still there.

[Keshka]

I appear to be having the same issues as she is. Nothing's changed yet, i'm having these problems that I wasn't having just a week or two ago.

It had worked through Avast!, even without me making a firewall exception for the program / running as Administrator.

"Unable to launch client process."

The system cannot find the specified files.

Failed to start client!

--- Edit ---

Disabled Avast! Immediately works, even though I made an exception to the program in the firewall for it.

--- Edit ---

Fixed it permanently, had to give the packets special rules inside of the Avast! Firewall, allowing In / Out instead of just Out.

[Hex Girl]

Alright, I disabled the bugger for now, pm'd you about the fix.

[FloatingFatMan]

I use Avast! No need for a firewall rule or anything. I just added it to the virus exceptions list and it works just fine on my Windows 10 machine.