# WLED APP, found no lights yet

**URL:** <https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646>\
**Category:** Uncategorized\
**Created:** [January 10, 2022, 8:16pm UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646 "2022-01-10T20:16:33Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![matcraftion](https://avatars.discourse-cdn.com/v4/letter/m/8e7dd6/32.png) [@matcraftion](https://wled.discourse.group/u/matcraftion)\
**Post date:** [January 10, 2022, 8:16pm UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646/1 "2022-01-10T20:16:33Z")

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So I tried to connect my esp8266 to wled, when Im connected to the WLED-AP I can control my leds, but when I try to switch to my main internet it doesn’t work. On the wled app the same issue and it can’t even find the leds. I don’t know what am I doing wrong.

I have a 2,4Ghz internet/router  
I typed SSID right  
Password too  
And it also says that client is is not connected.  
I have tried many times, I also flashed the esp second time and I dont have any ideas left. I hope someone can help me 🙂

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**Author:** ![Jinx](https://avatars.discourse-cdn.com/v4/letter/j/c6cbf5/32.png) [@Jinx](https://wled.discourse.group/u/Jinx)\
**Post date:** [January 11, 2022, 12:46am UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646/2 "2022-01-11T00:46:25Z")

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Hello and welcome to the community. Please have a look at my reply on this topic and see if that helps you access your esp. [Can't connect to WLED-AP - #2 by Jinx](https://wled.discourse.group/t/cant-connect-to-wled-ap/4539/2)

Also make sure your ssid and password are correct. They are case sensitive.

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**Author:** ![matcraftion](https://avatars.discourse-cdn.com/v4/letter/m/8e7dd6/32.png) [@matcraftion](https://wled.discourse.group/u/matcraftion)\
**Post date:** [January 11, 2022, 2:23pm UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646/3 "2022-01-11T14:23:01Z")

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So I tried using the web installer but it says “Serial port is not ready. Close any other application using it and try again.” I dont have any running application taht could use it.  
Also Im sure that ssid and password are correct.

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**Author:** ![tonyno](https://yyz2.discourse-cdn.com/free1/user_avatar/wled.discourse.group/tonyno/32/242_2.png) [@tonyno](https://wled.discourse.group/u/tonyno)\
**Post date:** [January 11, 2022, 7:45pm UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646/4 "2022-01-11T19:45:07Z")

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Those are for two, different things. What are you trying to do?

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**Author:** ![matcraftion](https://avatars.discourse-cdn.com/v4/letter/m/8e7dd6/32.png) [@matcraftion](https://wled.discourse.group/u/matcraftion)\
**Post date:** [January 11, 2022, 7:57pm UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646/5 "2022-01-11T19:57:57Z")

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I fixed my problem, now everything works, anyway Thanks for help 😃 and have a good day!

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**Author:** ![esb](https://avatars.discourse-cdn.com/v4/letter/e/e79b87/32.png) [@esb](https://wled.discourse.group/u/esb)\
**Post date:** [March 6, 2022, 7:17am UTC](https://wled.discourse.group/t/wled-app-found-no-lights-yet/4646/6 "2022-03-06T07:17:53Z")

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@matcraftion how did you fix it? I can’t get past “the serial port is not ready, close any applications…” no matter what I do.