PDF export for legacy page missing table of content

Issue Summary

The legacy editor page when exported as PDF does not export the table of content macro

Steps to Reproduce

1. Tools > Export to PDF

Expected Results

The table of content should be exported to PDF document

Actual Results

The table of contents is missing.

Workaround

• Check the Table of contents settings and ensure 'Printable' is enabled
• Disable PDF new pdf export(V2)
• Convert legacy editor page to new editor.