diff --git a/src/backend/Logger.ts b/src/backend/Logger.ts
index 3cb26270..b6ccb39e 100644
--- a/src/backend/Logger.ts
+++ b/src/backend/Logger.ts
@@ -1,7 +1,7 @@
 import {Config} from '../common/config/private/Config';
 import {LogLevel} from '../common/config/private/PrivateConfig';
+import {ErrorCodes} from '../common/entities/Error';
 
-export type logFN = (...args: (string | number | (() => string))[]) => void;
 
 const forcedDebug = process.env['NODE_ENV'] === 'debug';
 
@@ -11,7 +11,7 @@ if (forcedDebug === true) {
   );
 }
 
-export type LoggerArgs = (string | number | (() => string))
+export type LoggerArgs = (string | number | (() => string) | Record<any, unknown> | Error);
 export type LoggerFunction = (...args: LoggerArgs[]) => void;
 
 export interface ILogger {
@@ -103,4 +103,25 @@ export class Logger {
     });
     console.log(date + tag + LOG_TAG, ...args);
   }
+
+  public static logLevelForError(e: ErrorCodes): LoggerFunction {
+    switch (e) {
+      case ErrorCodes.INPUT_ERROR:
+      case ErrorCodes.NOT_AUTHENTICATED:
+      case ErrorCodes.ALREADY_AUTHENTICATED:
+      case ErrorCodes.NOT_AUTHORISED:
+      case ErrorCodes.PERMISSION_DENIED:
+      case ErrorCodes.CREDENTIAL_NOT_FOUND:
+        return Logger.debug
+      case ErrorCodes.SETTINGS_ERROR:
+      case ErrorCodes.TASK_ERROR:
+      case ErrorCodes.JOB_ERROR:
+      case ErrorCodes.THUMBNAIL_GENERATION_ERROR:
+      case ErrorCodes.PHOTO_GENERATION_ERROR:
+      case ErrorCodes.SERVER_ERROR:
+        return Logger.error
+      default:
+        return Logger.warn
+    }
+  }
 }
diff --git a/src/backend/middlewares/RenderingMWs.ts b/src/backend/middlewares/RenderingMWs.ts
index f4022dab..12b26ad6 100644
--- a/src/backend/middlewares/RenderingMWs.ts
+++ b/src/backend/middlewares/RenderingMWs.ts
@@ -132,19 +132,12 @@ export class RenderingMWs {
   ): void {
     if (err instanceof ErrorDTO) {
       if (err.details) {
-        Logger.warn('Handled error:');
-        LoggerRouter.log(Logger.warn, req, res);
+        const logFn = Logger.logLevelForError(err.code)
+        LoggerRouter.log(logFn, req, res);
         // use separate rendering for detailsStr
         const d = err.detailsStr;
         delete err.detailsStr;
-        console.log(err);
-        if (err.detailsStr) {
-          try {
-            console.log('details:', JSON.stringify(err.detailsStr));
-          } catch (_) {
-            console.log(err.detailsStr);
-          }
-        }
+        logFn(err);
         err.detailsStr = d;
         delete err.details; // do not send back error object to the client side
 
diff --git a/src/backend/routes/LoggerRouter.ts b/src/backend/routes/LoggerRouter.ts
index 896d9422..e58a48c1 100644
--- a/src/backend/routes/LoggerRouter.ts
+++ b/src/backend/routes/LoggerRouter.ts
@@ -1,5 +1,5 @@
 import {Express, NextFunction, Request, Response} from 'express';
-import {logFN, Logger} from '../Logger';
+import {LoggerFunction, Logger} from '../Logger';
 import {Config} from '../../common/config/private/Config';
 
 declare global {
@@ -16,7 +16,7 @@ declare global {
  * Adds logging to express
  */
 export class LoggerRouter {
-  public static log(loggerFn: logFN, req: Request, res: Response): void {
+  public static log(loggerFn: LoggerFunction, req: Request, res: Response): void {
     if (req.logged === true) {
       return;
     }