Good day!

I just wanted to ask about this kind of unusual error upon processing Master Financial Calendar. 
 

The table shows that the data for the 12 months of 2024, from January to December, was aggregated into a single financial period which is 01-2024 while having a start date and end date of 1/1/2024 and 12/31/2024, respectively. May I know any workarounds or what should I do to correct this? 

Would love to hear your opinions on this matter. Thank you.