DBManager 取数bug修复

LIB/BACKEND/DBManager.py

@@ -210,10 +210,13 @@ class DBManager():
             st = time.time()
             for line in DBManager._download_json_data(urls):
                 et = time.time()
-                if i==0:
-                    data_blocks,CellUNum,CellTNum,OtherTNumm = DBManager._convert_to_dataframe_bms(line, mode)
-                    i+=1
-                    continue
+                try:
+                    if i==0:
+                        data_blocks,CellUNum,CellTNum,OtherTNumm = DBManager._convert_to_dataframe_bms(line, mode)
+                        i+=1
+                        continue
+                except:
+                    i = 0
                 try:
                     data_block,CellUNum,CellTNum,OtherTNumm = DBManager._convert_to_dataframe_bms(line, mode)
                 except:
@@ -225,7 +228,6 @@ class DBManager():
                     'all the input array dimensions except for the concatenation axis must match exactly'  in str(e):
                         pass
                     else:
-                        pdb.set_trace()
                         raise e
   
                 # print('\r'+str(i),end=" ")