diff --git a/core/auto_process/tv.py b/core/auto_process/tv.py
index 5c0fead7..84a93427 100644
--- a/core/auto_process/tv.py
+++ b/core/auto_process/tv.py
@@ -152,7 +152,11 @@ def process(section, dir_name, input_name=None, failed=False, client_agent='manu
             failed = 1
             if 'NZBOP_VERSION' in os.environ and os.environ['NZBOP_VERSION'][0:5] >= '14.0':
                 print('[NZB] MARK=BAD')
-            if good_files < num_files and failure_link: # don't mark corrupt if failed due to require_lan
+            if good_files == num_files:
+                logger.debug('Video marked as failed due to missing required language: {0}'.format(core.REQUIRE_LAN), section)
+            else:
+                logger.debug('Video marked as failed due to missing playable audio or video', section)
+            if good_files < num_files and failure_link: # only report corrupt files
                 failure_link += '&corrupt=true'
     elif client_agent == 'manual':
         logger.warning('No media files found in directory {0} to manually process.'.format(dir_name), section)