Catch IndexError when importing data (#5439) (#5443)

* Catch IndexError when importing data

* Also handle TypeError

(cherry picked from commit 93e4dad)

Co-authored-by: Oliver <oliver.henry.walters@gmail.com>

InvenTree/part/views.py

@@ -168,7 +168,11 @@ def get_field_selection(self):
         for row in self.rows:
             # check each submitted column
             for idx in col_ids:
-                data = row['data'][col_ids[idx]]['cell']
+
+                try:
+                    data = row['data'][col_ids[idx]]['cell']
+                except (IndexError, TypeError):
+                    continue
 
                 if idx in self.file_manager.OPTIONAL_MATCH_HEADERS:
                     try: