Error with libzmq.so on .Net apps for ctrlX-DataLayer --version 3.1.0 and 3.03

[ArcherThompson]

When build arm64 application either cutom or example apps from the sdk the system with thrown an exception for libzmq.so not being present. I can unsquashfs the snap though and confirm that it is there. The packages realated to the datalayer library have never been super easy to get working on the arm64 architecure, however now it is just not working.  Diving further in It seems maybe I am missing GLIBCXX_3.4.29 but I no real good way to confirm that at the moment. 

[nickH]

Hi @ArcherThompson 

Are you referring to these warnings? 

logs of snapping "sdk-net-client-simple"

I can also see these warnings, from snapcraft in my Build Environment. But they seem to be not correct. When I install the snap on a ctrlX CORE it works like expected and all needed dependencies are available. 

Best regards,

Nick

[ArcherThompson · Accepted solution]

The issue was that I was building in an ubuntu 20 enviroment (works vs 1.20.5) not a ubuntu 22 version (2.x) the newing datalayer.dll is depended libraries on the the ubuntu 22 distro.