@patrik.hala assuming you are not in one of the regions that is outside of the Omniverse service, a few things that may help us figure out what is the cause:
in a company setting, i would work with your IT in ensuring there aren’t any firewall or security measures that could be blocking ports. below is the official doc on the specifics
the support for Omniverse launcher will be deprecated in a few months, so it’s generally recommended to build the kit app you are thinking of using (Isaac Sim, Composer, etc) via github. for example, if you are looking to build the latest Composer with kit 107.0.3, you can following the instruction from the mod:
do you have enterprise licenses? if so, you can reach out to your enterprise rep for direct assistance.
Yes, just to add to this, if you’re using anything on launcher, you’re already using the old Legacy versions. We do not encourage this. You are better off to uninstall launcher and install the latest kit 107 versions of the templates directly from GitHub.
Here is a guide to a super fast way to get the latest Composer with kit 107.0.3
1. Download "git" from https://git-scm.com/downloads
2. Download "git Large File Storage from https://git-lfs.com/
3. Start a windows command console by using running "cmd" from the Windows Start menu
4. Navigate to the root of c: or d: drive. Example "cd\"
5. run "git clone https://github.com/NVIDIA-Omniverse/kit-app-template.git"
6. run "cd kit-app-template"
7. run "repo template new"
8. run "repo build"
9. run "repo launch"