Feathersjs Error handling issue - feathersjs

Question

Have an issue with feathersjs-authentication. Calling a service which requires authorization without an Authorization header causes this stacktrace in console:
at Object.<anonymous> (/User Analytics/Backend/node_modules/feathers-
errors/lib/index.js:69:27)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
at Function.Module._load (module.js:439:3)
at Module.require (module.js:498:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/User Analytics/Backend/node_modules/feathers-
rest/lib/wrappers.js:13:23)
at Module._compile (module.js:571:32)
client receives even more strange response:
{
"name": "GeneralError",
"message": "`toJSON` takes 0 argument, 1 provided
after:\nr.db(\"user_analytics\").table(\"fbusers\")",
"code": 500,
"className": "general-error",
"data": {},
"errors": {}
}
Client receives GeneralError instead of concrete error and proper code.
Dependency packages:
"dependencies": {
"body-parser": "^1.17.2",
"compression": "^1.6.2",
"cors": "^2.8.3",
"fb": "^2.0.0",
"feathers": "^2.1.3",
"feathers-authentication": "^1.2.6",
"feathers-authentication-hooks": "^0.1.4",
"feathers-authentication-jwt": "^0.3.1",
"feathers-authentication-local": "^0.4.3",
"feathers-configuration": "^0.4.1",
"feathers-errors": "^2.8.1",
"feathers-hooks": "^2.0.1",
"feathers-hooks-common": "^3.5.5",
"feathers-rest": "^1.7.3",
"feathers-rethinkdb": "^0.4.3",
"feathers-socketio": "^2.0.0",
"helmet": "^3.6.1",
"lodash": "^4.17.4",
"node-rest-client": "^3.1.0",
"rethinkdbdash": "^2.3.29",
"serve-favicon": "^2.4.3",
"winston": "^2.3.1"
},