error while generating password using WART-1.8.2.2.exe

Hello,

I want to send whatsapp message using c# .net windows application, but i need a password, when i am using WART, so its getting error:-

I am using gitHub "WART-master\WART-master\WART\WART-1.8.2.2.exe".

Whatsapp get password error using WART?

Error:-

Could not request code using either sms or voice.

SMS: {"status":"fail","reason":"old_version"}

Voice: {"status":"fail","reason":"old_version"}

My mobile country (India) code is +91.

Please help me.

Thanks in advance.

Hitesh Jala

Software Developer