Add debug print statements in 'load_ss_file.py' to log NaN counts after replacing 0 with NaN, enhancing data validation during file loading.

global_func/load_ss_file.py

@@ -105,8 +105,11 @@ def load_ss_file(lineups, csv_file, site_var, type_var, sport_var):
             print(lineups_df.dtypes)
             print("Any NaN values in original data:")
             print(lineups_df.isna().sum())
-            
+
             lineups_df = lineups_df.replace(0, np.nan)
+            # Debug: Check after replacing 0 with NaN
+            print(f"After replacing 0 with NaN - NaN count:")
+            print(lineups_df.isna().sum())
         elif clean_name.endswith(('.xls', '.xlsx')):
             lineups_df = pd.read_excel(lineups)
             lineups_df = lineups_df.replace(0, np.nan)