diff --git a/front/package.json b/front/package.json
index a3b252771eae6ce37d9437176aa79d9d0357fed6..d8aad23614cd3bb7e4a7f136f9f0891a4fb32ed8 100644
--- a/front/package.json
+++ b/front/package.json
@@ -148,6 +148,9 @@
       "^.+\\.js$": "babel-jest",
       "^.+\\.ts$": "ts-jest"
     },
+    "transformIgnorePatterns": [
+      "<rootDir>/node_modules/(?!lodash-es/.*)"
+    ],
     "moduleNameMapper": {
       "^~/(.*)$": "<rootDir>/src/$1"
     },
diff --git a/front/src/utils/index.ts b/front/src/utils/index.ts
index d0522a8987b4b9c5d3603f5caecb67faa1736d41..43bd6189845e2b034c7c3ff1b3f889da404dbf46 100644
--- a/front/src/utils/index.ts
+++ b/front/src/utils/index.ts
@@ -19,8 +19,9 @@ export function parseAPIErrors (responseData: APIErrorResponse, parentField?: st
       }
 
       const value = responseData[field]
-      if (value as string[]) {
-        errors.push(...(value as string[]).map(err => {
+      if (Array.isArray(value)) {
+        const values = value as string[]
+        errors.push(...values.map(err => {
           return err.toLocaleLowerCase().includes('this field ')
             ? `${fieldName}: ${err}`
             : err
diff --git a/front/tests/unit/specs/filters/filters.spec.js b/front/tests/unit/specs/filters/filters.spec.js
index a8b8394f0e7fe8e97dd1859b6c82976ef0c6fab3..b081463844df8e3560d102e578e740d6580dad54 100644
--- a/front/tests/unit/specs/filters/filters.spec.js
+++ b/front/tests/unit/specs/filters/filters.spec.js
@@ -1,6 +1,6 @@
 import {expect} from 'chai'
 import moment from 'moment'
-import {truncate, ago, capitalize, year, unique} from '~/filters'
+import {truncate, ago, capitalize, year, unique} from '~/init/filters'
 
 describe('filters', () => {
   describe('truncate', () => {
diff --git a/front/tests/unit/specs/store/queue.spec.js b/front/tests/unit/specs/store/queue.spec.js
index f60394fe100d982fa4c706dbf797f858bcbb4365..7aa777c0a277ed516dff4d9b17aca8f5cde9ae0b 100644
--- a/front/tests/unit/specs/store/queue.spec.js
+++ b/front/tests/unit/specs/store/queue.spec.js
@@ -1,5 +1,6 @@
 var sinon = require('sinon')
 import {expect} from 'chai'
+import * as _ from 'lodash-es'
 
 import store from '~/store/queue'
 import { testAction } from '../../utils'