long sentry error on missing grammar copy

lib/pangea/enum/analytics/morph_categories_enum.dart

@@ -1,6 +1,7 @@
 // ignore_for_file: constant_identifier_names
 
 import 'package:collection/collection.dart';
+import 'package:fluffychat/pangea/utils/error_handler.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 
@@ -44,11 +45,19 @@ extension MorphologicalCategoriesExtension on MorphologicalCategories {
 
   /// Convert string to enum
   static MorphologicalCategories? fromString(String category) {
-    return MorphologicalCategories.values.firstWhereOrNull(
+    final morph = MorphologicalCategories.values.firstWhereOrNull(
       (e) =>
           e.toShortString() ==
           category.toLowerCase().replaceAll(RegExp(r'[,\[\]]'), ''),
     );
+    if (morph == null) {
+      ErrorHandler.logError(
+        e: "Missing morphological category",
+        s: StackTrace.current,
+        data: {"category": category},
+      );
+    }
+    return morph;
   }
 
   String getDisplayCopy(BuildContext context) {

lib/pangea/enum/analytics/parts_of_speech_enum.dart

@@ -1,4 +1,5 @@
 import 'package:collection/collection.dart';
+import 'package:fluffychat/pangea/utils/error_handler.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 
@@ -31,9 +32,17 @@ extension GrammarCopyPOSExtension on GrammarCopyPOS {
   }
 
   GrammarCopyPOS? fromString(String categoryName) {
-    return GrammarCopyPOS.values.firstWhereOrNull(
+    final pos = GrammarCopyPOS.values.firstWhereOrNull(
       (pos) => pos.toShortString() == categoryName.toLowerCase(),
     );
+    if (pos == null) {
+      ErrorHandler.logError(
+        e: "Missing part of speech",
+        s: StackTrace.current,
+        data: {"category": categoryName},
+      );
+    }
+    return pos;
   }
 
   String getDisplayCopy(BuildContext context) {

lib/pangea/utils/get_grammar_copy.dart

@@ -450,8 +450,7 @@ String? getGrammarCopy({
     default:
       debugger(when: kDebugMode);
       ErrorHandler.logError(
-        e: Exception('Need to add copy for $key to intl_en.arb'),
-        m: 'Need to add copy for $key to intl_en.arb',
+        e: 'Need to add copy to intl_en.arb',
         data: {
           'tag': key,
           'context': context,