improve error handling

datajoint · Sep 2, 2022 · f60ba3d · f60ba3d
1 parent c33d1b0
commit f60ba3d
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/element_array_ephys/readers/kilosort_triggering.py b/element_array_ephys/readers/kilosort_triggering.py
@@ -239,9 +239,11 @@ def _get_raw_data_filepaths(self):
             data_directory = catGT_dest / run_folder / prb_folder
         else:
             data_directory = self._npx_input_dir
-
-        meta_fp = next(data_directory.glob(f'{session_str}*.ap.meta'))
-        bin_fp = next(data_directory.glob(f'{session_str}*.ap.bin'))
+        try:
+            meta_fp = next(data_directory.glob(f'{session_str}*.ap.meta'))
+            bin_fp = next(data_directory.glob(f'{session_str}*.ap.bin'))
+        except StopIteration:
+            raise RuntimeError(f'No ap meta/bin files found in {data_directory} - CatGT error?')
 
         return meta_fp, bin_fp