19-08-2026 11:13:55 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 11:13:55 : Error converting data type nvarchar to numeric.
19-08-2026 11:13:55 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 16:23:30 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 16:23:30 : Error converting data type nvarchar to numeric.
19-08-2026 16:23:30 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 16:30:38 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 16:30:38 : Error converting data type nvarchar to numeric.
19-08-2026 16:30:38 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 16:59:17 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 16:59:17 : Error converting data type nvarchar to numeric.
19-08-2026 16:59:17 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 18:43:34 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 18:43:34 : Error converting data type nvarchar to numeric.
19-08-2026 18:43:34 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 18:44:46 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 18:44:46 : Error converting data type nvarchar to numeric.
19-08-2026 18:44:46 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 18:53:47 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 18:53:47 : Error converting data type nvarchar to numeric.
19-08-2026 18:53:47 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:35:25 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:35:25 : Error converting data type nvarchar to numeric.
19-08-2026 19:35:25 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:43:37 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:43:37 : Error converting data type nvarchar to numeric.
19-08-2026 19:43:37 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:44:17 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:44:17 : Error converting data type nvarchar to numeric.
19-08-2026 19:44:17 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:44:37 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:44:37 : Error converting data type nvarchar to numeric.
19-08-2026 19:44:37 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:45:10 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:45:10 : Error converting data type nvarchar to numeric.
19-08-2026 19:45:10 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:45:46 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:45:46 : Error converting data type nvarchar to numeric.
19-08-2026 19:45:46 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:46:36 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:46:36 : Error converting data type nvarchar to numeric.
19-08-2026 19:46:36 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:47:15 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:47:15 : Error converting data type nvarchar to numeric.
19-08-2026 19:47:15 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:47:58 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:47:58 : Error converting data type nvarchar to numeric.
19-08-2026 19:47:58 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:48:32 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:48:32 : Error converting data type nvarchar to numeric.
19-08-2026 19:48:32 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:49:09 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:49:09 : Error converting data type nvarchar to numeric.
19-08-2026 19:49:09 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:49:44 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:49:44 : Error converting data type nvarchar to numeric.
19-08-2026 19:49:44 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:50:19 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:50:19 : Error converting data type nvarchar to numeric.
19-08-2026 19:50:19 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:50:45 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:50:45 : Error converting data type nvarchar to numeric.
19-08-2026 19:50:45 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:51:16 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:51:16 : Error converting data type nvarchar to numeric.
19-08-2026 19:51:16 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:51:49 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:51:49 : Error converting data type nvarchar to numeric.
19-08-2026 19:51:49 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:52:20 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:52:20 : Error converting data type nvarchar to numeric.
19-08-2026 19:52:20 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:52:49 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:52:49 : Error converting data type nvarchar to numeric.
19-08-2026 19:52:49 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:53:20 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:53:20 : Error converting data type nvarchar to numeric.
19-08-2026 19:53:20 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:53:52 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:53:52 : Error converting data type nvarchar to numeric.
19-08-2026 19:53:52 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:54:57 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:54:57 : Error converting data type nvarchar to numeric.
19-08-2026 19:54:57 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:55:39 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:55:39 : Error converting data type nvarchar to numeric.
19-08-2026 19:55:39 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 19:56:14 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 19:56:14 : Error converting data type nvarchar to numeric.
19-08-2026 19:56:14 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 20:07:31 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 20:07:31 : Error converting data type nvarchar to numeric.
19-08-2026 20:07:31 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 20:15:35 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 20:15:35 : Error converting data type nvarchar to numeric.
19-08-2026 20:15:35 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 20:17:28 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 20:17:28 : Error converting data type nvarchar to numeric.
19-08-2026 20:17:28 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 21:40:51 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 21:40:51 : Error converting data type nvarchar to numeric.
19-08-2026 21:40:51 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401
19-08-2026 22:15:17 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
19-08-2026 22:15:17 : Error converting data type nvarchar to numeric.
19-08-2026 22:15:17 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_BAL\CNoteMaster_BAL.cs:line 206
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4401