24-11-2021 15:23:22 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
24-11-2021 15:23:22 : Error converting data type nvarchar to numeric.
24-11-2021 15:23:22 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo)
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo)
24-11-2021 19:35:32 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
24-11-2021 19:35:32 : Error converting data type nvarchar to numeric.
24-11-2021 19:35:32 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo)
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo)