System exception at initialization: A column named ‘0’ already belongs to this DataTable. at Source: Add Data Column
HI @guptasweb
The column name “0” is has duplicated in the excel file.
Rename the column name which has duplicate
Regards
Gokul
In Your Dt you have 0 [Column name] already. Try to add with the different name in the Add Data Column @guptasweb
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Can you share the screenshot of that particular datatable in excel or in build datatable? @guptasweb
I think so somewhere the header is replaced with zero or if zero is the actual header name the datatable has the duplicate header name
Regards
Sudharsan
Instead of 0 you can add something 01 based on the requirement @guptasweb
right now, I am not using any build data table activity, I am simply copying the data still I am getting this error.
Instead of using 0 as the column name try with any Character and check it @guptasweb
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Can you confirm that your inserting the header in this sheet @guptasweb
What is the value comes from the item @guptasweb ?
Actually, right now I am transpose the data from output into new sheet when i am transpose this data I am getting this error:
Errors:
Add Data Column: A column named ‘0’ already belongs to this DataTable.
System exception at initialization: A column named ‘0’ already belongs to this DataTable. at Source: Add Data Column
Can you share the sample input and output excel @guptasweb
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This shows some error
which activity you are using?
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