TypeError: Cannot read property 'then' of undefined
at Function.module.exports (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/services/users/users.service.js:18:14)
at Function.configure (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/node_modules/feathers/lib/application.js:138:8)
at Function.module.exports (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/services/index.js:5:7)
at Function.configure (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/node_modules/feathers/lib/application.js:138:8)
at Object. (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/app.js:50:5)
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. (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/index.js:3:13)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)
mongoClient.then(db => { ^
TypeError: Cannot read property 'then' of undefined at Function.module.exports (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/services/users/users.service.js:18:14) at Function.configure (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/node_modules/feathers/lib/application.js:138:8) at Function.module.exports (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/services/index.js:5:7) at Function.configure (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/node_modules/feathers/lib/application.js:138:8) at Object. (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/app.js:50:5)
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. (/Users/sturner/sightuary/groups/works+labs/dd/MochaProjects/Javascript/ES6/blog-experience-mtt/src/index.js:3:13)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)