Callcomand not working during co-editing

Do you want to: Suggest a feature / Report a bug / Ask a how-to question
For feature suggestions, describe the result you would like to achieve in detail:
For bug reports, provide the steps to reproduce and if possible a minimal demo of the problem:
Document Server version:
Type of installation of the Document Server (docker, deb/rpm, exe, please point us to the installation guide that you used as well):
Connector version: 7.3.3-49
DMS (platform) version:
OS: mac
Browser version:
Additional information:
Any relevant details about the situation. If you’ve modified configuration files or are using a proxy server that might affect the situation, please mention it. You can also attach images and videofile to the post (or to place them to external storage).

When editing a document simultaneously, it’s not possible to execute the callCommand function. For example, if a document is opened in two tabs by the same user or if two users are editing the document at the same time, the callCommand callback to insert text doesn’t work. It only functions correctly when the document is being edited by a single user at the same time.

Hello,
Please update your Document Server to its current version 8.1.1.
If the issue persists, please describe it in more details. Provide examples of the editor config for both users and the sample callCommand requests you are sending.

Did versions prior to 8.1.1 experience this issue?

We had no such reports. Still, we do not provide support for outdated versions of the Document Server, so in order to continue analyzing the issue we recommend that you install the latest updates.