diff --git a/.env.development b/.env.development
index 9d2eb46..83c264d 100644
--- a/.env.development
+++ b/.env.development
@@ -1,3 +1,3 @@
 NODE_ENV=development
 VUE_APP_DJANGO_PATH=http://localhost:8000
-# VUE_APP_DJANGO_PATH=https://acc.dashboard.internet.nl
\ No newline at end of file
+# VUE_APP_DJANGO_PATH=https://dashboard.internet.nl
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 403adbc..44c8676 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,6 @@ pnpm-debug.log*
 *.njsproj
 *.sln
 *.sw?
+
+# development
+.env.development
diff --git a/src/components/reports/ReportTableVirtualListRecord.vue b/src/components/reports/ReportTableVirtualListRecord.vue
index b899958..92cea4d 100644
--- a/src/components/reports/ReportTableVirtualListRecord.vue
+++ b/src/components/reports/ReportTableVirtualListRecord.vue
@@ -274,7 +274,12 @@ export default {
       if (!url.endpoints[0].ratings_by_type[category_name]['since'])
         return ''
 
-      let evidence = url.endpoints[0].ratings_by_type[category_name]['evidence']
+      // evidence is in new reports since sept 2023.
+      let evidence = ''
+      if ('key' in url.endpoints[0].ratings_by_type[category_name]) {
+         evidence = url.endpoints[0].ratings_by_type[category_name]['evidence']
+      }
+
       let displayed_evidence = ''
       if (evidence.charAt(0) === '{' && evidence !== '{}') {
         displayed_evidence = JSON.stringify(JSON.parse(evidence), null, 2);
diff --git a/src/main.js b/src/main.js
index 710b294..a736953 100644
--- a/src/main.js
+++ b/src/main.js
@@ -205,7 +205,12 @@ Vue.mixin(
             humanize_date_unix_timestamp: function (date) {
                 if ([undefined, null, "", 0].includes(date))
                     return ""
-                return format(new Date(date * 1000), 'PPPP', {locale: this.dateLocales[this.locale]});
+                try {
+                    return format(new Date(date * 1000), 'PPPP', {locale: this.dateLocales[this.locale]});
+                } catch (e) {
+                    // old reports have datetime strings, sep 2023
+                    return this.humanize_date(date);
+                }
             },
             humanize_date_date_only: function (date) {
                 if ([undefined, null, "", 0].includes(date))