Discussed with Sir Reon the setup he made, the checking, and changes made in the configuration, as discussed, on their setup process, they only copy the exe and MDB from another store with the same count of the store then applied to their store, but the working exe and MDB with a 4 POS configured are not working in SM Lucena, as per sir Reon as well, there are changes in the configuration, the POS 4 is set as POS 4 the problem is there is no textfile generated, set the POS 1 and changed into POS 4 there is a text file generated but to data. Requested all the MDB with different configurations for checking on my side. Advised sir Reon that we will use the POS 4 only and we will fix the no file generated first. While discussing with sir Reon, checking on the application on my side is still continuing, and as per double-checking, the POS is based on the configured POS in the application, also the old and new gross checking as it is zero is stopped as sir Reon advised that there is no problem on it, mall admin don't have comment on it.