Hi @cherrycoding
Its not that easy to add them in the e-mail again, so first we should check a few other things:
Is the salutation completely missing? Or can you see a placeholder like {salutation} in the address?
Is it missing in every country or only specific countries? The address is formatted differently in almost every shipping/billing country, so maybe its not the theme, its just a wrongly formatted address.
Can you find any of this hooks in the theme:
– woocommerce_order_formatted_billing_address
– woocommerce_order_formatted_shipping_address
– woocommerce_localisation_address_formats
– woocommerce_formatted_address_replacements
If yes, can you post the complete function assigned to this hook(s)?