I am having a problem with POS registers recently. Since the last 3 days, when the cashiers log-in to the POS in the morning, the system does not allow them entry (after a minute freeze) and displays the following error message:
Store Operations Business Rules
! Error # -2147217871 Timeout expired (Source: Microsoft OLE DP Provide for SQL Server) (Native Error:0) No Help File Available UPDATECashier SET Failed logon Attempts=0 WHERE Number =?
When I click on ¡®OK¡¯ then I get the following message:
X Server Failure 135 A server failure occurred while attempting to read Cashier Error # -2147217871 (Source: Microsoft OLE DP Provide for SQL Server) (Native Error:0) No Help File Available UPDATECashier SET Failed logon Attempts=0 WHERE Number =?
The only way I could get the system to work again is to restart the backoffice in the morning. Everything is ok then. The same problem re-occurs again the following morning!
I can¡¯t figure out why this problem is occurring all of a sudden. Can anyone tell what to do?
TIA