Cannot use LibreOffice 7.1.0 via OLE on Windows Server 2016

My application is a windows service and creates the documents and spreadsheets for web users.
I have been using LibreOffice via Microsoft OLE. (com.sun.star.ServiceManager)
It works without any problems on Windows server 2012 R2 and Windows server 2019.

For the reason of the Office365 document format I switched to LibreOffice 7.1.0 recently.
With LibreOffice 7.1.0 my application does not work on Windows server 2016, process just hangs.

With the previous version (LibreOffice 6) it was running on any Windows server versions (2012,2016 or 2019).

Thank you in advance,
Emin

What’s your question? The whole thing sounds more or less like a bug report, which needs to be reported here.

Ref:: tdf#140638 Cannot use LibreOffice 7.1.0 via OLE on Windows Server 2016

I am moving it to bugs, sorry.