When I use the CSV Writer node, I get this error: ‘Input table must only contain strings, integers, or doubles.’ How can I resolve this issue? Can anyone help me with it? Thanks!
Hi @Rabbani_2021,
Welcome to the forum.
It looks like your input data contains some columns, which is not supported by csv. If possible can you share a subset of data to understand what is causing the error (example workflow would help).
Best,
Keerthan
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Thank you for your reply. I currently have a Column Expressions node that outputs 6 columns
Item Set Size (e.g., 1, 2, 4, 5, …)
itemSet(e.g., apple, banana, cherry, …)
temSet Support(e.g., 112, 72, …)
RelativeItemSetSupport%** (e.g., 29.345, 31.12, …)
AggregatedValues** (e.g., apple, cherry, tomato, …)
**I connected this output to a CSV Writer node to export the table. However, the CSV Writer fails to execute and returns the error: 'Input table must only contain strings, integers, or doubles.
I’d really appreciate any help or suggestions to resolve this issue. Thank you in advance!
It would be helpful if you shared the actual data. Its impossible from your description to identify the source of the problem.
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