[Troubleshooting] XLSX Output Split Into Multiple Sheets

Overview

This guide explains how to resolve the issue where Excel output is generated into separate sheets when rendering to XLSX.


Step 1: Identify the Issue

When rendering reports to XLSX, you may notice that the output is split into multiple sheets. This happens when the Paged option is selected during export.


Step 2: Verify the Export Option

Check the export configuration for your XLSX output:

  • If Paged is enabled, the renderer will divide the data into separate worksheets.
  • If Streamed is enabled, the renderer will format and display the data on a single continuous worksheet.

Step 3: Apply the Correct Setting

  1. Open the export settings for your XLSX output.
  2. Ensure the Streamed option is selected.
  3. Save the configuration and re‑render the report.

With Streamed enabled, the data will remain on one worksheet instead of being split.


What This Fix Achieves

  • Prevents data from being separated into multiple sheets.
  • Ensures reports render into a single, continuous worksheet for easier review and analysis.
  • Provides consistent XLSX output formatting across different report runs.