Problem to upload arduino code to bolt

sir please tell what error is there in the following code
the code is getting uploaded but it is not transfering data to the bolt cloud
Sir I went throught the link u had sent and i have done accordingly. But still error is there

sir i also replaced boltiot.CheckPoll() with boltiot.processPushdataCommand() but still it is not working
please help out sir
it is showing like this

please reply sir , I am not able to proceed further with my project.

Hi @arahanthm.cs22 ,

Apologies for the delay in getting back to you.
Can you please share the complete code of your project and share the screenshots if you are getting any errors in the console of Arduino IDE so that we can check and help you out to proceed with your project.