Node.js + Whatsapp-web.js developer -- 3

Job ID: 35282297

Budget: ₹1,500 – ₹12,500 INR

we want to make automations softwear for whatsapp.
I have two applications developed with node js using whatsapp-web.js for whatsapp automation.
I want some improvements and changes. More I will explain you in the chat box.
AND I want a solutions For Error Code. Error Image is atteched .

Thanks

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