Not able to add address while doing checkout



On - While doing Checkout - At step two “Choose shipping & billing address” - I am giving a valid address

“106 & 107, 1st Floor, Jyoti Shikhar Tower,
District Centre, Janakpuri ,
New Delhi - 110058, India”

However - I am getting this error -

“Failed to add address: [object Object] [An error occurred adding the address]”

Any clue on this?