Magento 1.9 shipping cost not working

[ScanDix]

Suddenly shipping cost of Magento ver. 1.9.4.1 is not working. Everything else is working, but there is no way I can make shipping costs work, or even react, not even error messages or warnings.

I tested a ton of options with no reaction. In short;

1. Fixed cost not working; nothing shows up in checkout, order confirmation, anywhere.
2. Uploaded tablesrates.csv not working; nothing shows up in checkout, order confirmation, anywhere.

It seems like the module/feature is entirely disabled or whipped from the system, very weird.

The problem occurs in all stores, there are no records in errorlogs, I use Cloudflare.

Please, I hope someone can help.

[ScanDix]

...Anyone?

[rachelgomedc66]

Try this Steps to Configure Free Shipping Method

Step 1: Complete Free Shipping Method settings
Step 2: Display Free Shipping in the Carrier Configuration
Step 1: Complete Free Shipping Method settings
On the Admin Panel, Stores > Settings > Configuration.
On the left panel, under Sales, select the Shipping Methods tab.
Open the Free Shipping section,
Enable the shipping method by choosing Yes for that.
Set the Title for the free shipping on the checkout page.
Create a decription about the shipping method in the Method Name field.
Offer the Minimum Order Amount for the shipping.
Enter a error message in the Displayed Error Message box that will appear if Free Shipping is not available.
Set Ship to Applicable Countries to one of two options:
All Allowed Countries : Free Shipping is supported for every country.
Specific Countries: Free Shipping is only supported for selected countries.
Set Show Method if Not Applicable to Yes if you want to show Free Shipping all time.
Set the Sort Order on the Shipping Method on the checkout page.
Save Config to finish.
Step 2: Display Free Shipping in the Carrier Configuration
From the Shipping Methods configuration, open the UPS section.
Set Free Method to “Ground.”
Enable the Free Shipping with Minimum Order Amount and set a minimum number of orders applying free shipping in the Minimum Order Amount for Free Shipping field.
Save Config to finish.

Greeting,

Rachel Gomez