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Question

IFS Cloud Write JSON Content into Excel File

  • December 1, 2025
  • 0 replies
  • 18 views

I have developed a Java transformer that converts JSON data into Excel using Apache POI libraries which generates an Excel file by extracting data from payroll transactions. The transformer returns the Excel output as a Base64-encoded string. 

Everything works correctly when I test it through IFS Developer Studio, the Excel file is generated without any issues. 

However, when I upload the same transformer to IFS Cloud and run it there, the process gets stuck in processing status.

Has anyone encountered similar behavior when returning Base64-encoded files from a custom transformation in IFS Cloud?

Is there any other feasible way to achieve this?

Any insights or recommendations would be highly appreciated.