Index: cloudsync/utils/helpers.py
===================================================================
diff -u -r39149713e613930d06927d84f09c01d9b7bee6ee -raa1652edcb73999e4686a936be753e4177d595ab
--- cloudsync/utils/helpers.py	(.../helpers.py)	(revision 39149713e613930d06927d84f09c01d9b7bee6ee)
+++ cloudsync/utils/helpers.py	(.../helpers.py)	(revision aa1652edcb73999e4686a936be753e4177d595ab)
@@ -82,7 +82,7 @@
     """
     try:
         float(val)
-    except ValueError:
+    except (ValueError, TypeError):
         return False
     return True
 
@@ -99,7 +99,11 @@
     if helpers_is_int(val):
         return int(val)
     elif helpers_is_float(val):
-        f = float(val)
+        try:
+            f = float(val)
+        except Exception:
+            g_utils.logger.warning(f"Unexpected conversion failure for: '{val}' — replacing with 0")
+            return 0
         if math.isinf(f) or math.isnan(f):
             g_utils.logger.warning(f"Non-finite float value encountered: '{val}' — replacing with 0")
             return 0