@Zindi

I am struggling to submit, every time when I try to submit it gives me an error and I do not know what it means.Apolologies if this is trivial, its my first time competing on this platform.

The error: Missing entries for IDs User2504_Wed_3_0, User6554_Wed_3_6, User4267_Wed_3_0, User1758_Wed_3_18, User3074_Wed_3_0 and more

I tried checking for the suggested missing entries in my submission to see if they are realy missing but they appear when I check them.

Example:

Code;

filtered_df1 = test[test['UserID_Day_Month_Hour'] == "User2504_Wed_3_0"]

filtered_df1

Output:

UserID_Day_Month_Hour eventdatetime userid

15311User2504_Wed_3_0 2021-03-24 00:00:00 2504