One thing I do notice between the screen shots provided above is that Lucian_by is running the patch from Unix, while Not-A-Potato is running this from Windows. Personally I'm now running into the same issue as Lucian - I get the same error message when I run the connection_patcher from Ubuntu 20.04 command line for the client I am using in the build - Map extraction, etc. The connection_patcher won't run in the windows environment, and neither will it complete the patch work on the client I've copied across.
I'm trying to setup a server VM using Ubuntu 20.04 while using Windows 10 for the client-side things. Is there anything I can do to patch out the executable short of downloading and compiling the code - and therefore the connection_patcher in windows as well?