Error logs + Tracking number not working

Hello,

I noticed that some of my tracking numbers were not supported by the plugin tracking despite the availability of the tracking.

Let me explain:

I use the trackingMore API in Premium version and it works pretty well with your plugin except for some tracking numbers coming from Aliexpress orders, these tracking numbers all seem to have the same format, here are some examples:

UZ365319556FR
UZ365320537FR
UZ364110130FR
UZ368931467FR

These tracking numbers work well on trackingMore, that is to say that trackingMore gives all the steps of the tracking when I enter the tracking numbers on this page: https://www.trackingmore.com/track/en/UZ365319556FR

But your plugin indicates a tracking not available. Moreover, on the trackingMore dashboard, the tracking number is not indicated as if your plugin had never made the request.

Even dummy tracking numbers or tracking numbers with no available tracking are shown on the trackingMore dashboard, but not those.

Could you tell me why these tracking numbers are not working with the plugin? Thanks in advance!

Another thing, the plugin returns a lot of PHP alerts because of non-existent table keys, could you fix it? It creates hundreds of lines of logs per day … Here are some logs :

[Thu May 12 18:13:49.568535 2022] [php:warn] [pid 1566158] [client 172.70.134.76:35220] PHP Warning: Undefined array key “checkpoint_status” in /home/groupdeal.fr/www/wp-content/plugins/woocommerce-orders-tracking/includes/class-vi-woo-orders-tracking-trackingmore.php on line 297
[Thu May 12 18:13:49.568540 2022] [php:warn] [pid 1566158] [client 172.70.134.76:35220] PHP Warning: Undefined array key “Date” in /home/groupdeal.fr/www/wp-content/plugins/woocommerce-orders-tracking/includes/class-vi-woo-orders-tracking-trackingmore.php on line 294
[Thu May 12 18:13:49.568543 2022] [php:warn] [pid 1566158] [client 172.70.134.76:35220] PHP Warning: Undefined array key “StatusDescription” in /home/groupdeal.fr/www/wp-content/plugins/woocommerce-orders-tracking/includes/class-vi-woo-orders-tracking-trackingmore.php on line 295
[Thu May 12 18:13:49.568547 2022] [php:warn] [pid 1566158] [client 172.70.134.76:35220] PHP Warning: Undefined array key “Details” in /home/groupdeal.fr/www/wp-content/plugins/woocommerce-orders-tracking/includes/class-vi-woo-orders-tracking-trackingmore.php on line 296
[Thu May 12 18:13:49.568551 2022] [php:warn] [pid 1566158] [client 172.70.134.76:35220] PHP Warning: Undefined array key “checkpoint_status” in /home/groupdeal.fr/www/wp-content/plugins/woocommerce-orders-tracking/includes/class-vi-woo-orders-tracking-trackingmore.php on line 297

Thanks in advance to you.