Led control project

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Bolt led control project could not figure out where did I go wrong. Pls help me out.

you can note that there is an error in your link src should be cloud.boltiot.com
the correct link is

IMG_20190713_145356|690x388 )
I have problem in finding error…
Is my code correct or any error …?
It is led control project

@satyajeetmishra97 you have to include single qoutes in 4