18-01-2026 20:21:54 : An error occurred while reading from the store provider's data reader. See the inner exception for details.
18-01-2026 20:21:54 : Error converting data type nvarchar to numeric.
18-01-2026 20:21:54 :    at mCourier_BAL.CNoteMaster_BAL.CHK_CNoteAlloteBranch(String prefix, String startNo, String endNo)
   at mCourier_WCF.Service1.selAllotment(String prefix, String cNoteNo) in C:\Users\ankur\Work\KShahWork\MadhurCourier\mCourier\mCourier_WCF\Service1.svc.cs:line 4400