Kaltura install ubuntu 16

hi jess
i have more error in install like :

npm WARN notice [SECURITY] minimist has the following vulnerability: 1 low. Go h                                                                                                                     ere for more details: https://www.npmjs.com/advisories?search=minimist&version=0                                                                                                                     .0.10 - Run `npm i npm@latest -g` to upgrade your npm version, and then `npm aud                                                                                                                     it` to get more info.
npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade                                                                                                                      to chokidar 3 with 15x less dependencies.
npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and coul                                                                                                                     d be using insecure binaries. Upgrade to fsevents 2.
npm WARN notice [SECURITY] set-value has the following vulnerability: 1 high. Go                                                                                                                      here for more details: https://www.npmjs.com/advisories?search=set-value&versio                                                                                                                     n=2.0.1 - Run `npm i npm@latest -g` to upgrade your npm version, and then `npm a                                                                                                                     udit` to get more info.
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#dep                                                                                                                     recated
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprec                                                                                                                     ated

> yarn@1.22.10 preinstall /usr/lib/node_modules/yarn
> :; (node ./preinstall.js > /dev/null 2>&1 || true)

/usr/bin/forever -> /usr/lib/node_modules/forever/bin/forever
/usr/bin/yarn -> /usr/lib/node_modules/yarn/bin/yarn.js
/usr/bin/yarnpkg -> /usr/lib/node_modules/yarn/bin/yarn.js
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules/fo                                                                                                                     rever/node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@                                                                                                                     1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"                                                                                                                     })

+ forever@3.0.4
+ yarn@1.22.10
added 236 packages in 21.895s
yarn remove v1.22.10
[1/2] Removing module gulp...
[2/2] Regenerating lockfile and installing missing dependencies...
success Uninstalled packages.
Done in 8.52s.
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
npm WARN deprecated gulp-header@1.8.12: Removed event-stream from gulp-header
npm WARN notice [SECURITY] yargs-parser has the following vulnerability: 1 low. Go here for more details: https://www.npmjs.com/advisories?search=yargs-parser&version=7.0.0 - Run `npm i npm@latest -g` to upgrade your npm version, and then `npm audit` to get more info.
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
npm WARN notice [SECURITY] mem has the following vulnerability: 1 low. Go here for more details: https://www.npmjs.com/advisories?search=mem&version=1.1.0 - Run `npm i npm@latest -g` to upgrade your npm version, and then `npm audit` to get more info.
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN bundleBuilder@1.2.0 No repository field.

added 13 packages, removed 19 packages and updated 211 packages in 11.72s

> yarn@1.22.10 preinstall /usr/lib/node_modules/yarn
> :; (node ./preinstall.js > /dev/null 2>&1 || true)

/usr/bin/yarn -> /usr/lib/node_modules/yarn/bin/yarn.js
/usr/bin/yarnpkg -> /usr/lib/node_modules/yarn/bin/yarn.js
+ yarn@1.22.10
updated 1 package in 4.817s
yarn install v1.22.10
warning package-lock.json found. Your project contains lock files generated by tools other than Yarn. It is advised not to mix package managers in order to avoid resolution inconsistencies caused by unsynchronized lock files. To clear this warning, remove package-lock.json.
[1/4] Resolving packages...
success Already up-to-date.
Done in 0.38s.
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
yarn add v1.22.10
warning package-lock.json found. Your project contains lock files generated by tools other than Yarn. It is advised not to mix package managers in order to avoid resolution inconsistencies caused by unsynchronized lock files. To clear this warning, remove package-lock.json.
[1/4] Resolving packages...
warning gulp > vinyl-fs > glob-stream > minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
warning gulp > vinyl-fs > glob-stream > glob > minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
warning gulp > vinyl-fs > graceful-fs > natives@1.1.6: This module relies on Node.js's internals and will break at some point. Do not use it, and update to graceful-fs@4.x.
warning gulp > vinyl-fs > glob-watcher > gaze > globule > minimatch@0.2.14: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
warning gulp > vinyl-fs > glob-watcher > gaze > globule > glob > minimatch@0.2.14: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
warning gulp > vinyl-fs > glob-watcher > gaze > globule > glob > graceful-fs@1.2.3: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js
warning gulp > gulp-util@3.0.8: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
[2/4] Fetching packages...
[3/4] Linking dependencies...
[4/4] Building fresh packages...
success Saved lockfile.
success Saved 132 new dependencies.
info Direct dependencies

Hello,

What version of CE in this?
Also, is there an actual problem? I may be missing something but in the output above, I only see NPM and gulp warnings, not errors.

okay thank , When I complete, stop at Setting up kaltura-elasticsearch .
kaltura new version 16 new installation

i found the problem my connection block the link