diff --git a/cps/gdrive.py b/cps/gdrive.py
index 6ca73ca9..e782cb9e 100644
--- a/cps/gdrive.py
+++ b/cps/gdrive.py
@@ -109,7 +109,7 @@ def revoke_watch_gdrive():
         try:
             gdriveutils.stopChannel(gdriveutils.Gdrive.Instance().drive, last_watch_response['id'],
                                     last_watch_response['resourceId'])
-        except HttpError:
+        except (HttpError, AttributeError):
             pass
         config.config_google_drive_watch_changes_response = {}
         config.save()
diff --git a/cps/gdriveutils.py b/cps/gdriveutils.py
index 878c1f9f..c4445944 100644
--- a/cps/gdriveutils.py
+++ b/cps/gdriveutils.py
@@ -56,11 +56,13 @@ try:
     from pydrive2.auth import GoogleAuth
     from pydrive2.drive import GoogleDrive
     from pydrive2.auth import RefreshError
+    from pydrive2.files import ApiRequestError
 except ImportError as err:
     try:
         from pydrive.auth import GoogleAuth
         from pydrive.drive import GoogleDrive
         from pydrive.auth import RefreshError
+        from pydrive.files import ApiRequestError
     except ImportError as err:
         importError = err
         gdrive_support = False
@@ -322,6 +324,11 @@ def getFolderId(path, drive):
         log.error("gdrive.db DB is not Writeable")
         log.debug('Database error: %s', ex)
         session.rollback()
+    except ApiRequestError as ex:
+        log.error('{} {}'.format(ex.error['message'], path))
+        session.rollback()
+    except RefreshError as ex:
+        log.error(ex)
     return currentFolderId
 
 
diff --git a/cps/helper.py b/cps/helper.py
index e4305550..b8499a12 100644
--- a/cps/helper.py
+++ b/cps/helper.py
@@ -673,9 +673,9 @@ def save_cover(img, book_path):
 
 def do_download_file(book, book_format, client, data, headers):
     if config.config_use_google_drive:
-        startTime = time.time()
+        #startTime = time.time()
         df = gd.getFileFromEbooksFolder(book.path, data.name + "." + book_format)
-        log.debug('%s', time.time() - startTime)
+        #log.debug('%s', time.time() - startTime)
         if df:
             return gd.do_gdrive_download(df, headers)
         else: