Why my blink app still offline even the wifi connected to the device

Need Help With My Project
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Add details :
• ESP32

[Unformatted code removed by moderator]

2

@alyy_2 Please edit your post, using the pencil icon at the bottom, and add triple backticks at the beginning and end of your compiler error message so that it displays correctly.
Triple backticks look like this:
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Copy and paste these if you can’t find the correct symbol on your keyboard.

Pete.

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Nobody is going to respond to your issue until you format your code correctly.

Pete.

5

Hi there,

Without knowing the code I will make a guess. Spent hours on bad connections or unable to connect only to find out that you need to connect to server in specific region.
Look at lower right corner of the console ( Dashboard… etc )
It says that I am connected to fra1.blynk.cloud (fro Frankfurt datacenter)
Use that host name for your connects and NOT simply blynk.cloud as used in most examples.

Hope this helps…

Blynk >> Please refer to this issue in example code. Many examples don’t work until the region is used in hostname for Blynk.Connect()