Persisted file order options

lib/api/marianumcloud/talk/talkApi.dart

@@ -38,8 +38,12 @@ abstract class TalkApi<T> extends ApiRequest {
     headers?.putIfAbsent("Accept", () => "application/json");
     headers?.putIfAbsent("OCS-APIRequest", () => "true");
 
-    http.Response? data = await request(endpoint, body, headers);
-    if(data == null) {
+    http.Response? data;
+
+    try {
+      data = await request(endpoint, body, headers);
+      if(data == null) throw Exception();
+    } catch(e) {
       throw ApiError("Request could not be dispatched!");
     }
     //dynamic jsonData = jsonDecode(data.body);