I noticed, that there is almost always an error message: 
2017/11/13 13:01:47 Too many arguments for subroutine at /usr/local/share/perl/5.22.1/AnyEvent/WebSocket/Connection.pm line 192
This was pointing to me that there might be some issues with Anyevent, therefore I added a line: use Mojolicious; before loading WWW::Mechanize::Chrome. It was quite success, included examples mostly work with some error messages: 
Use of uninitialized value $chunk in concatenation (.) or string at /usr/local/share/perl/5.22.1/Mojo/Asset/Memory.pm line 15.
Mojo::Transaction::WebSocket=HASH(0x5042538) at /usr/local/share/perl/5.22.1/Chrome/DevToolsProtocol/Transport/Mojo.pm line 57.
Ivar

In reply to Re^4: Problem with WWW::Mechanize::Chrome by ivartr
in thread Problem with WWW::Mechanize::Chrome by ivartr

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