setup fails

[amirharati]

Hi, I am trying to install the cgkb demo. I got the following:
npm modules already installed
[Fri Mar 16 2018 16:52:55 GMT-0700 (PDT)] ERROR {
"0": {
"name": "SequelizeConnectionError",
"message": "ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"parent": {
"code": "ER_NOT_SUPPORTED_AUTH_MODE",
"errno": 1251,
"sqlMessage": "Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"sqlState": "08004",
"fatal": true
},
"original": {
"code": "ER_NOT_SUPPORTED_AUTH_MODE",
"errno": 1251,
"sqlMessage": "Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"sqlState": "08004",
"fatal": true
}
},
"1": {
"name": "SequelizeConnectionError",
"message": "ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"parent": {
"code": "ER_NOT_SUPPORTED_AUTH_MODE",
"errno": 1251,
"sqlMessage": "Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"sqlState": "08004",
"fatal": true
},
"original": {
"code": "ER_NOT_SUPPORTED_AUTH_MODE",
"errno": 1251,
"sqlMessage": "Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"sqlState": "08004",
"fatal": true
}
},
"2": {
"name": "SequelizeConnectionError",
"message": "ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"parent": {
"code": "ER_NOT_SUPPORTED_AUTH_MODE",
"errno": 1251,
"sqlMessage": "Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"sqlState": "08004",
"fatal": true
},
"original": {
"code": "ER_NOT_SUPPORTED_AUTH_MODE",
"errno": 1251,
"sqlMessage": "Client does not support authentication protocol requested by server; consider upgrading MySQL client",
"sqlState": "08004",
"fatal": true
}
},
"length": 3
}

Sequelize [Node: 6.7.0, CLI: 2.8.0, ORM: 3.32.1]

Loaded configuration file "config/db.json".
Using environment "development".
Unable to connect to database: SequelizeConnectionError: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client

Sequelize [Node: 6.7.0, CLI: 2.8.0, ORM: 3.32.1]

Loaded configuration file "config/db.json".
Using environment "test".
Unable to connect to database: SequelizeConnectionError: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client

Sequelize [Node: 6.7.0, CLI: 2.8.0, ORM: 3.32.1]

Loaded configuration file "config/db.json".
Using environment "production".
Unable to connect to database: SequelizeConnectionError: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client

npm ERR! Linux 4.4.0-116-generic
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "setup"
npm ERR! node v6.7.0
npm ERR! npm v3.10.3
npm ERR! code ELIFECYCLE
npm ERR! [email protected] setup: bin/setup
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] setup script 'bin/setup'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the aiva package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! bin/setup
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs aiva
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls aiva
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR! /home/amir/repos/aiva/npm-debug.log

here is from log file:
0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/bin/node', '/usr/local/bin/npm', 'run', 'setup' ]
2 info using [email protected]
3 info using [email protected]
4 verbose run-script [ 'presetup', 'setup', 'postsetup' ]
5 info lifecycle [email protected]presetup: [email protected]
6 silly lifecycle [email protected]presetup: no script for presetup, continuing
7 info lifecycle [email protected]setup: [email protected]
8 verbose lifecycle [email protected]setup: unsafe-perm in lifecycle true
9 verbose lifecycle [email protected]setup: PATH: /usr/local/lib/node_modules/npm/bin/node-gyp-bin:/home/amir/repos/aiva/node_modules/.bin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin
10 verbose lifecycle [email protected]setup: CWD: /home/amir/repos/aiva
11 silly lifecycle [email protected]setup: Args: [ '-c', 'bin/setup' ]
12 silly lifecycle [email protected]setup: Returned: code: 1 signal: null
13 info lifecycle [email protected]~setup: Failed to exec setup script
14 verbose stack Error: [email protected] setup: bin/setup
14 verbose stack Exit status 1
14 verbose stack at EventEmitter. (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:242:16)
14 verbose stack at emitTwo (events.js:106:13)
14 verbose stack at EventEmitter.emit (events.js:191:7)
14 verbose stack at ChildProcess. (/usr/local/lib/node_modules/npm/lib/utils/spawn.js:40:14)
14 verbose stack at emitTwo (events.js:106:13)
14 verbose stack at ChildProcess.emit (events.js:191:7)
14 verbose stack at maybeClose (internal/child_process.js:877:16)
14 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
15 verbose pkgid [email protected]
16 verbose cwd /home/amir/repos/aiva
17 error Linux 4.4.0-116-generic
18 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "setup"
19 error node v6.7.0
20 error npm v3.10.3
21 error code ELIFECYCLE
22 error [email protected] setup: bin/setup
22 error Exit status 1
23 error Failed at the [email protected] setup script 'bin/setup'.
23 error Make sure you have the latest version of node.js and npm installed.
23 error If you do, this is most likely a problem with the aiva package,
23 error not with npm itself.
23 error Tell the author that this fails on your system:
23 error bin/setup
23 error You can get information on how to open an issue for this project with:
23 error npm bugs aiva
23 error Or if that isn't available, you can get their info via:
23 error npm owner ls aiva
23 error There is likely additional logging output above.
24 verbose exit [ 1, true ]