Table.Buffer

Hi Anonymous ,

Without the full code is difficult to give you what is happening in full however from the code you present I cannot determine that the error comes from the buffer since the Duplicated step is refering to the Source step and the Index step is referecing the Renamed Columns step.

I believe that if the error was related with this step the errors would come on steps that relate with the Index step or are after taht step being related with it.

Can you share full code? If it has sensitive information share it trough private message