This page contains the following errors:

The generating works very well in the past but today when i check the generating page which showed –

This page contains the following errors:

error on line 2 at column 7: Namespace prefix g on id is not defined error on line 3 at column 10: Namespace prefix g on title is not defined error on line 4 at column 16: Namespace prefix g on description is not defined error on line 12 at column 9: Namespace prefix g on link is not defined error on line 13 at column 17: Namespace prefix g on product_type is not defined error on line 14 at column 24: Namespace prefix g on fb_product_category is not defined error on line 15 at column 28: Namespace prefix g on google_product_category is not defined error on line 16 at column 15: Namespace prefix g on image_link is not defined error on line 17 at column 26: Namespace prefix g on additional_image_link is not defined error on line 18 at column 14: Namespace prefix g on condition is not defined error on line 19 at column 17: Namespace prefix g on availability is not defined error on line 20 at column 22: Namespace prefix g on availability_date is not defined error on line 21 at column 10: Namespace prefix g on price is not defined error on line 22 at column 15: Namespace prefix g on sale_price is not defined error on line 23 at column 30: Namespace prefix g on sale_price_effective_date is not defined error on line 24 at column 10: Namespace prefix g on brand is not defined error on line 25 at column 9: Namespace prefix g on gtin is not defined error on line 26 at column 8: Namespace prefix g on mpn is not defined error on line 27 at column 22: Namespace prefix g on identifier_exists is not defined error on line 28 at column 18: Namespace prefix g on item_group_id is not defined error on line 29 at column 9: Namespace prefix g on size is not defined error on line 30 at column 19: Namespace prefix g on custom_label_0 is not defined error on line 35 at column 33: Namespace prefix g on quantity_to_sell_on_facebook is not defined error on line 36 at column 15: Namespace prefix g on visibility is not defined error on line 37 at column 33: Namespace prefix g on additional_variant_attribute is not defined Below is a rendering of the page up to the first error.

https://froninail.com/wp-content/uploads/webtoffee_product_feed/wt_fb_Feed.xml

What’s happened here? Can you help me fix on this???