When i try to import the contents of an excel in to a collection, I get the below error.
Internal : Could not execute code stage because exception thrown by code stage: A column named 'XXX' already belongs to this DataTable.
I was able to do the import successfully for the first time (where it read the column names and saved those values in to corresponding collection item). And when i try running it for the next time (importing the same sheet withe different set of data but with same column names), I am getting the error as shown above.
Internal : Could not execute code stage because exception thrown by code stage: A column named 'XXX' already belongs to this DataTable.
I was able to do the import successfully for the first time (where it read the column names and saved those values in to corresponding collection item). And when i try running it for the next time (importing the same sheet withe different set of data but with same column names), I am getting the error as shown above.