The field with ID ‘0’ does not exist in table Dynamics 365 For finance and operations

Hi all, I face this error, while extended existing custom report. I added some fields in temp table, after update logic in dp class, On report data set update.

But at run time report shows this error. While debugging the code, I found the error occur on mapping the new fields in temp table.

Solution :

I build the whole model. After that error was removed.