Doc Generator fails to export Description with wiki that contains a mail link

Description
Doc Generator fails to export Description with wiki that contains a mail link

How to reproduce

1. Create a template to export the Description with Wiki markup
2. Go to a Test and add a mailto link to the Description.
   

Actual result/Attachments
The export keeps loading at 10% and doesn´t end.

Expected result
It should finish exporting the document with the mailto linkage created.

Version

• 7.13.0-j9

Workaround
Remove the mailto link from the email