rails catch mail error

# Step 1: Wrap the mail sending code in a begin-rescue block to catch exceptions
begin
  # Your mail sending code here
  # Example:
  UserMailer.welcome_email(user).deliver_now
rescue => e
  # Step 2: Handle the exception and log the error
  Rails.logger.error("Error sending email: #{e.message}")
  # Optional: You can re-raise the exception if needed
  # raise e
end