Very similar experience with .NET runtime on Linux. Microsoft ships .NET runtime as a Snap package https://docs.microsoft.com/en-us/dotnet/core/install/linux ht

Very similar experience with .NET runtime on Linux. Microsoft ships .NET runtime as a Snap package https://docs.microsoft.com/en-us/dotnet/core/install/linux https://docs.microsoft.com/en-us/dotnet/core/install/linux One time I didn’t paid attention, installed Snap package instead of the native binaries, and then I spent several hours debugging “access denied” status returned by mq_open https://man7.org/linux/man-pages/man3/mq_open.3.html https://man7.org/linux/man-pages/man3/mq_open.3.html kernel API in my program which only happened when called from a C# program, but not C++ program running under the same user account.