Hello, I am trying to create a site where my member can register an account and give me their email and then I can set their details in the Live Collection. I finished it and it works fine 4 days ago. But, yesterday, when I tried the system again the data from the collection are now not displayed on the elements on my web page and giving out the error below:
What I did before:
I've been trying to figure out the error yesterday and it dawn on me today that before I never set a code where it identifies the user who is logged in before filtering the dataset to give out the needed information.
The system in question will contains 2 Collection (1 is the PrivateMembersData and another one is for the Member Info)
So my question now is, how do I link the two collections together and how do I retrieve the data from the Member Info based on the logged-in user?