# Undefined variable when trying to run bin/watch-storefront.sh **URL:** \ **Category:** Shopware 6 (English)\ **Tags:** general\ **Created:** [10. Mai 2021 um 12:41 UTC](https://forum.shopware.com/t/undefined-variable-when-trying-to-run-bin-watch-storefront-sh/87566 "2021-05-10T12:41:08Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Pajbjerg](https://avatars.discourse-cdn.com/v4/letter/p/59ef9b/32.png) [@Pajbjerg](https://forum.shopware.com/u/Pajbjerg)\ **Post date:** [10. Mai 2021 um 12:41 UTC](https://forum.shopware.com/t/undefined-variable-when-trying-to-run-bin-watch-storefront-sh/87566/1 "2021-05-10T12:41:08Z")
Hello Beforehand let me say that i am new to shopware, and do not understand the system completely yet. I have a wish to run bin/watch-storefront.sh to use the hot-reload functionality. This is for the purpose to see the changes while happening. When trying to run watch-storefront.sh it cannot understand some variables defined by shopware itself. ![2021-05-10_14-14](https://europe1.discourse-cdn.com/flex013/uploads/shopware/original/2X/0/0bddd751a7027e4577c2719a2a4ebfcfadafb1a7.png) My OS is Ubuntu 20.04.2 LTS Hardware is: Ram: 32GB DDR4 Motherboard: PULSE1501 Tuxedo Computer CPU: AMD Ryzen 7 4800H with Radeon Graphics If there is any more information you need, then i will gladly provide it. Thank you very much beforehand ---
**Author:** ![Steven\_61](https://avatars.discourse-cdn.com/v4/letter/s/67e7ee/32.png) [@Steven\_61](https://forum.shopware.com/u/Steven_61)\ **Post date:** [12. Mai 2021 um 08:16 UTC](https://forum.shopware.com/t/undefined-variable-when-trying-to-run-bin-watch-storefront-sh/87566/2 "2021-05-12T08:16:28Z")
You may also watch it in bash playback Run the init command in a directory where you want to install Vue Storefront 2 minutes ago [NomNom Dog Food](https://www.nomnomnow.one/) Up 2 minutes vuestorefront\_app\_1 as in host: container; environment allows you to add enviroment variables.