Hello everyone I’ll be asking for your help please
My excel writer errors and does not give me the output due some of the column headers have (?) but my input files these columns are in string format so I don’t know what to do or how can I change the format of the column headers
I assume you get following error: Execute failed: Unsupported column type ‘?’. Please remove corresponding column(s) from the input table.
Due to concatenation or transposing or some other operation you get this Non-native column type and it’s causing above error when trying to write data to Excel. You can use Column Auto Type Cast node to deal with it.