31-01-2024 11:00:20 : An error occurred while reading from the store provider's data reader. See the inner exception for details. 31-01-2024 11:00:20 : Error converting data type nvarchar to numeric. 31-01-2024 11:00:20 : at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo) at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo)