It is essential to realize, that each account (merchant account) has separate ID that you may see at Accounts > Account manager.
Those accounts are independent of each other, therefore it is impossible to track a click, sale/lead if the affiliate banner/link (by which the customer is redirected to the merchant's e-commerce site) belongs to account with ID "XYZ" (so it is not the default network-owner account), but in the click and sale tracking code you are missing:
Those accounts are independent of each other, therefore it is impossible to track a click, sale/lead if the affiliate banner/link (by which the customer is redirected to the merchant's e-commerce site) belongs to account with ID "XYZ" (so it is not the default network-owner account), but in the click and sale tracking code you are missing:
PostAffTracker.setAccountId('XYZ');
or you happen to have there
PostAffTracker.setAccountId('default1'); <== this refers to the network-owner account.
Each merchant has the proper click and sale/lead tracking code available inside their merchant panel at Tools > Integration