Step 1. First head to this link and log in to your Salesforce account with your password.

                                                             Figure 1

Step 2: After logging in, this tab will open. You need to select Install for all and then choose upgrade.

                                                          Figure 2

Step 3: Now Click on Done.

                                                           Figure 3

Step 4. The package will be upgraded and you will be able to see it in your installed packages as demonstrated in Figure 4

                                                          Figure 4

Step 5. In the next step, go to the App launcher and search for HIC Shopify Made Easy

                                                             Figure 5

Step 6. Once on the app, go to the Salesforce Shopify Sync Settings

                                                                   Figure 6 

Step 7. On the configuration page, go to the Setup tab

                                                       Figure 7

Step 8. Select click here, to configure the site

                                                                      Figure 8

Step 9. Here, Select your site URL from the drop-down menu

                                                                   Figure 9

Step 10. Click on the Save button to save the site

                                                                     Figure 10

Step 11. Next, choose to click here to create a remote site setting

                                                      Figure 11

Step 12. Click on the Save button, to save changes.

                                                                  Figure 12

This step re-enables sync in your org. Now, your org is ready.

                                                                    Figure 13

Please note that after the completion of the process we recommend field mapping, as this process may affect your field mapping.

Hope you found this article helpful! Thanks for reading!