diff --git a/osm_common/dbmemory.py b/osm_common/dbmemory.py
index 9f8c571..ad52135 100644
--- a/osm_common/dbmemory.py
+++ b/osm_common/dbmemory.py
@@ -398,16 +398,18 @@
                         )
                         del dict_to_update[key_to_update]
                         updated = True
-                    except Exception:
-                        pass
+                    except Exception as unset_error:
+                        self.logger.error(f"{unset_error} occured while updating DB.")
             if pull:
                 for dot_k, v in pull.items():
                     try:
                         dict_to_update, key_to_update, _ = _iterate_keys(
                             dot_k, db_item, populate=False
                         )
-                    except Exception:
+                    except Exception as pull_error:
+                        self.logger.error(f"{pull_error} occured while updating DB.")
                         continue
+
                     if key_to_update not in dict_to_update:
                         continue
                     if not isinstance(dict_to_update[key_to_update], list):
@@ -430,8 +432,12 @@
                         dict_to_update, key_to_update, _ = _iterate_keys(
                             dot_k, db_item, populate=False
                         )
-                    except Exception:
+                    except Exception as iterate_error:
+                        self.logger.error(
+                            f"{iterate_error} occured while iterating keys in db update."
+                        )
                         continue
+
                     if key_to_update not in dict_to_update:
                         continue
                     if not isinstance(dict_to_update[key_to_update], list):