# Listener is not working **URL:** https://community.thunkable.com/t/listener-is-not-working/137313 **Category:** Questions about Thunkable X **Tags:** firebase **Created:** [July 9, 2019, 12:42pm UTC](https://community.thunkable.com/t/listener-is-not-working/137313 "2019-07-09T12:42:04Z") **Posts on this page:** 3 **Page:** 1
### Author: ![romerofreire7z3](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/romerofreire7z3/32/37210_2.png) [@romerofreire7z3](https://community.thunkable.com/u/romerofreire7z3) #### Post date: [July 9, 2019, 12:42pm UTC](https://community.thunkable.com/t/listener-is-not-working/137313/1 "2019-07-09T12:42:04Z")
Hi I developed a ranking by day (dia), week (semana) and month (mês) using Top Tab Navigator but only the last screen works the listener when change the key. I changed the positions between the screens and they are working correctly when it’s the last one. ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/9/6/96d83b8bd57b014e39666ac07a68d2c3fd2ab356.png) ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/0/0/003f721584abcba663b2882d2c0909a54d79a284.png) May anyone help me. Thanks in advance. ---
### Author: ![Hayder](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/hayder/32/153829_2.png) [@Hayder](https://community.thunkable.com/u/Hayder) #### Post date: [July 9, 2019, 3:48pm UTC](https://community.thunkable.com/t/listener-is-not-working/137313/2 "2019-07-09T15:48:24Z")
Hey there, I am not understanding your issue 100% but I would say that when screen “Start” this event works only when screen opens the first time. You can use when screen “Open” as well because “Open” means each time the screen opens the event will be done. I hope this helps. Regards! ---
### Author: ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis) #### Post date: [November 8, 2024, 12:12pm UTC](https://community.thunkable.com/t/listener-is-not-working/137313/3 "2024-11-08T12:12:17Z")