AX 2012 Retail POS P job stopped!

Hi All,

I got following error in store server.

Source request handler failed to process source request header:

SCSqlRequestHandlerException: SQL source request handler failed to process request.  OverflowException: Conversion overflows

Can I delete those tmp files in the folder C:\Users\StoreConnectService\AppData\Local\Microsoft Dynamics AX\60\Retail Store Connect\RENY-DB-SACO\work?

if I delete them, would those data be lost?

any other approach to reslove this issue?

thanks in advance!