Hey @Gokul_Murali under your config excel file
increase the number of retry so if any system exception come it will retry it. so there are two type of retry 1 is for system exception transaction item and other one is for process like if you are running your process and any system exception come.if the value is 0 then on a first system exception the process goes stop .but if you increase the number then it will try whichever number you are given in that inside the config file.
cheers