Error running

Content for Isaac Sim will be downloaded…
Registering git hooks… (this will override existing ones!)
Fixing inconsistent case in filenames.
Setting up Mono
Checking dependencies (excluding Win32, Win64, Mac, Android)…
Updating dependencies: 0% (0/7)…
Failed to download ‘’: The remote server returned an error: (403) Forbidden. (WebException)
Result: 1


Any update on this problem? I got the same error message.

Problem solved by replacing Engine/Build/IsaacSimProject_1.2.gitdeps.xml with a new file downloaded from (Isaac Sim Content XML).

Hi RodFurian,

Do you still have the problem, or yours have been resolved as well?


Yes, the latest version of the XML file fixed the problem, thank you