Can not install x-pack plugin on Kibana-5.5.2 or 6.0.0.beta1

[jklappenbach]

Kibana version: both kibana-5.5.2-darwin-x86_64 and kibana-6.0.0-beta1-darwin-x86_64, fresh installs

Elasticsearch version: elasticsearch-5.5.2 and elasticsearch-6.0.0-beta1, respectively

Server OS version: macOS Sierra, Version 10.12.6

Browser version:

Browser OS version:

Original install method (e.g. download page, yum, from source, etc.): Download page

Description of the problem including expected versus actual behavior:

Expected successful install of plugin. Instead, I received the error message:

Plugin installation was unsuccessful due to error "regeneratorRuntime is not defined"

Steps to reproduce:

1. Install x-pack plugin on elastic search:

elasticsearch/bin/elasticsearch-plugin install x-pack
...
This plugin launches a native controller that is not subject to the Java
security manager nor to system call filters.

Continue with installation? [y/N]y
-> Installed x-pack

2. Install x-pack on kibana

kibana/bin/kibana-plugin install x-pack
Attempting to transfer from x-pack
Attempting to transfer from https://artifacts.elastic.co/downloads/kibana-plugins/x-pack/x-pack-6.0.0-beta1.zip
Transferring 118720680 bytes....................
Transfer complete
Retrieving metadata from plugin archive
Extracting plugin archive
Extraction complete
Optimizing and caching browser bundles...
Plugin installation was unsuccessful due to error "regeneratorRuntime is not defined"

I have been working with babel/es6/7, using them for standard react.js development. Perhaps there are libs via npm that are interfering. However, I've never run into versioning issues like this before.

[epixa]

We have a bug in Kibana at the moment that doesn't allow people to run the CLI command directly from inside the bin directory. Can you run bin/kibana-plugin install from the root of Kibana and see if that works?

[jklappenbach]

Running from 'root', using ./bin/kibana-plugin install didn't help.

[jbudz]

I'm going to close this out, lets reopen if it comes up again. regeneratorRuntime is usually something with using async/await and not including babel-polyfill. We have the polyfill included now.