Pdf export: missing subscripts in svg image

[parrenin]

This issue is unique.

• [x] I have used the search tool and did not find an issue describing my bug.

Operating System of DocumentServer

Linux (DEB package)

Version information

8.3.3.21

Expected Behavior

In the attached .docx document, the svg image should be exported correctly in the .pdf format

Actual Behavior

The svg image is not exported correctly to the pdf format, the subscripts are missing (e.g. Q_m and Q_H).

Reproduction Steps

Steps:

1. Open the attached .docx file in OO
2. Observe the subscripts: Q_m and Q_H
3. Now export the document to pdf
4. Open the pdf.
5. Observe the subscripts: there are now missing

bug-pdf-export-subscript-in-svg-image.docx

Additional information

In my opinion this is a high priority bug, since you can loose information when exporting to pdf without knowing it.

[parrenin]

This is how the figure looks like in OO:

This is how the figure looks like after exporting to pdf:

Note that in addition to the missing subscripts, the arrows have problems too (orientation, color, filling, etc.).

[Gingetsu]

Hello, @parrenin! I can confirm that the problem exists. I created ticket 74726 in our issue tracker with your issue. Thank you for report!