Client.js -> TypeError: Cannot read property 'load' of undefined
[issue link]I am running in SPA mode and I am getting this error while trying to access NuxtJS page http://localhost:3000/auth/login. If I go to universal mode I can access page normally. I have no page and/or layout middleware assigned.

client.js:50 TypeError: Cannot read property ‘load’ of undefined
at VueComponent.mounted (auth.vue:28)
at callHook (vue.runtime.esm.js:2661)
at insert (vue.runtime.esm.js:3522)
at Object.invoker [as insert] (vue.runtime.esm.js:1806)
at invokeInsertHook (vue.runtime.esm.js:5465)
at Vue$3.patch [as patch] (vue.runtime.esm.js:5635)
at Vue$3.Vue._update (vue.runtime.esm.js:2410)
at Vue$3.updateComponent (vue.runtime.esm.js:2534)
at Watcher.get (vue.runtime.esm.js:2877)
at new Watcher (vue.runtime.esm.js:2866)
webpackJsonp…/.nuxt/client.js.WEBPACK_IMPORTED_MODULE_6_vue.default.config.errorHandler @ client.js:50
handleError @ vue.runtime.esm.js:555
callHook @ vue.runtime.esm.js:2663
insert @ vue.runtime.esm.js:3522
invoker @ vue.runtime.esm.js:1806
invokeInsertHook @ vue.runtime.esm.js:5465
patch @ vue.runtime.esm.js:5635
Vue._update @ vue.runtime.esm.js:2410
updateComponent @ vue.runtime.esm.js:2534
get @ vue.runtime.esm.js:2877
Watcher @ vue.runtime.esm.js:2866
mountComponent @ vue.runtime.esm.js:2538
webpackJsonp…/node_modules/vue/dist/vue.runtime.esm.js.Vuemount @ vue.runtime.esm.js:7397
mountApp @ client.js:525
(anonymous) @ client.js:567
_callee2$ @ client.js:323
tryCatch @ runtime.js:65
invoke @ runtime.js:299
prototype.(anonymous function) @ runtime.js:117
step @ asyncToGenerator.js:17
(anonymous) @ asyncToGenerator.js:28
Promise resolved (async)
step @ asyncToGenerator.js:27
(anonymous) @ asyncToGenerator.js:28
Promise resolved (async)
step @ asyncToGenerator.js:27
(anonymous) @ asyncToGenerator.js:28
Promise resolved (async)
step @ asyncToGenerator.js:27
(anonymous) @ asyncToGenerator.js:28
Promise resolved (async)
step @ asyncToGenerator.js:27
(anonymous) @ asyncToGenerator.js:35
F @ _export.js:35
(anonymous) @ asyncToGenerator.js:14
render @ client.js:192
_callee3$ @ client.js:563
tryCatch @ runtime.js:65
invoke @ runtime.js:299
prototype.(anonymous function) @ runtime.js:117
step @ asyncToGenerator.js:17
(anonymous) @ asyncToGenerator.js:28
Promise resolved (async)
step @ asyncToGenerator.js:27
(anonymous) @ asyncToGenerator.js:28
Promise resolved (async)
step @ asyncToGenerator.js:27
(anonymous) @ asyncToGenerator.js:35
F @ _export.js:35
(anonymous) @ asyncToGenerator.js:14
mountApp @ client.js:506
Promise resolved (async)
./.nuxt/client.js @ client.js:58
webpack_require @ bootstrap 73dabf96cdbcdcacd7b0:710
fn @ bootstrap 73dabf96cdbcdcacd7b0:115
0 @ notifications.js:7
webpack_require @ bootstrap 73dabf96cdbcdcacd7b0:710
webpackJsonpCallback @ bootstrap 73dabf96cdbcdcacd7b0:25
(anonymous) @ app.12bc2a4d77cee555862d.js:1