# TakePOS and LOT/Serials **URL:** \ **Category:** Using my Dolibarr\ **Tags:** TakePOS-Module, Serials-Lots\ **Created:** [October 27, 2023, 9:39am UTC](https://www.dolibarr.org/forum/t/takepos-and-lot-serials/24478 "2023-10-27T09:39:45Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![cds](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/c/58f4c7/32.png) [@cds](https://www.dolibarr.org/forum/u/cds)\ **Post date:** [October 27, 2023, 9:39am UTC](https://www.dolibarr.org/forum/t/takepos-and-lot-serials/24478/1 "2023-10-27T09:39:45Z")
Hello All, I’m facing an issue on using TakePOS and LOT/Serials module enabled. I’m aware that these two modules may are not compatibles, but I see some videos showing that should works. I have enabled both modules and configured them. The problem I’m facing are: 1 - If I do not assign a default warehouse in the TakePos nodule, I got the warning" Stock change disabled - No warehouse defined for terminal" but entering transaction in the POS is working OK and transactions goes to “Paid”. 2- if I assign a default warehouse in the TakePos nodule, the warning disappear however, when I try to make a transaction and for example pay by cash, the transaction remain as “Remain to pay: XX.00 $” and the invoice will be in draft status. This doesn’t happen if I use a “free text product” button or if I add a product in the transaction that does not use LOT/serial number it works fine, goes to “Paid”. I’m missing something ? Any suggestion will be appreciated :wink: Thanks Dolibarr 18.0.2