Update dataset_cfood.py

src/caosadvancedtools/cfoods/bids/dataset_cfood.py

@@ -25,7 +25,7 @@ import caosdb as db
 from dataclasses import dataclass
 from caosadvancedtools.cfood import (AbstractFileCFood, assure_has_description,
                                      assure_has_parent, assure_has_property,
-                                     assure_object_is_in_list, get_entity)
+                                     assure_object_is_in_list, get_entity, fileguide)
 
 from .datastructure import BIDSStructure
 
@@ -61,7 +61,7 @@ class DataSetCFood(AbstractFileCFood):
 
     def update_identifiables(self):
         # set description
-        dataset_description = json.load(self.crawled_file)
+        dataset_description = json.load(fileguide.access(self.crawled_path))
 
         if "Name" not in dataset_description:
             raise ValueError("Name of the dataset must be set in"