Malfunction: Editor problem after Update to Overleaf

Message-Id: 201911191710
Time: 19.11.2019, 5 pm
Affected: user of ShareLaTex
Impact: Synch-problems between source and PDF

After updating ShareLaTex to Overleaf the navigation buttons in the editor view to jump between locations in the source code and PDF are not working anymore.
The provider of the software has been notified, the issue will be resolved as soon as the provider has provided the necessary information on how to do so.