12-01-2022 13:07:14 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
12-01-2022 13:07:14 : Error converting data type nvarchar to numeric.
12-01-2022 13:07:14 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo)
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo)
12-01-2022 13:07:42 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
12-01-2022 13:07:42 : Error converting data type nvarchar to numeric.
12-01-2022 13:07:42 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo)
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo)