For certain test cases which worked until 20 Jan 2022, calling cellsWorkbookPostImportData now either produces an “Object not set to reference” error, or imports data incorrectly into the XLXS
If CSV Import is so unreliable we will have trouble when going to production environment.
How can I attach or submit the CSV and XLSX file causing problems?
We had tested and did not reproduce the issue you mentioned.
Please refer to our code sample.
If you are still facing this problem, please provide code and sample files.