Merge branch 'develop' into redmine-issues/18348

src/utils/index.js

 import featureAPI from '@/services/feature-api';
-
+import { isNil } from 'lodash';
 export function formatStringDate(stringDate) {
   const date = new Date(stringDate);
   if (date instanceof Date && !isNaN(date.valueOf())) {
@@ -202,12 +202,17 @@ export function isXtraFormActive(extraForms, config) { // return true if no conf
     const { conditionField, conditionValue } = config;
     // get the customForm which activates conditional field
     const conditioningXForm = extraForms.find((xForm) => xForm.name === conditionField);
-    // check if its value match the condition value
+    // check if the conditioning extraform value match the condition value
     if (conditioningXForm) {
-      if (Array.isArray(conditionValue) && conditioningXForm.value) {
+      // if the values to compare are null or undefined the field can't be activated
+      if (isNil(conditioningXForm.value) || isNil(conditionValue)) {
+        return false;
+      } else if (Array.isArray(conditionValue) && Array.isArray(conditioningXForm.value)) { // case of multiple list or prerecorded values list
         return conditioningXForm.value.some((value) => conditionValue.includes(value));
+      } else if (typeof conditioningXForm.value === 'object' && conditioningXForm.value.label) { // case of simple list
+        return conditioningXForm.value.label === conditionValue.label;
       } else {
-        return conditioningXForm.value === conditionValue;
+        return conditioningXForm.value === conditionValue; // more simple case of other fields
       } 
     }
   }