Getting "Error detecting project version" when project is run on machine with a minimal UiPath Robot installation

Well which version the current Enterprise version comes with? I think it’s Robot2019… isn’t it?

Every installer will always come with the same version of Studio + Robot. Thus, Enterprise MSI installer 2019.4.4 comes with the robot 2019.4.4.


I have re-read your original post to make sure we’re on the same page. Could you confirm if this scenario fits your case:

  • You installed Studio+Robot using the community .exe installer on the machine that was used to create the project (this would be the latest 2019.9.2 version)
  • You then installed just the Robot using the MSI installer on the machine that was used to try to run the process (this would have to be the 2019.4.4 version, as community installer does not offer the option to choose specific components to be installed).

In such case, the process developed in 2019.9.2 will not run on 2019.4.4 robot due to changes in the schema version that happened between 2019.6 and 2019.7 (if I recall correctly).

The fact that this helped: “Anyway I just install Studio now anywhere and I’m good.” tells me that you have now used the community .exe installer on both machines, which makes them match and working correctly.


Lastly, one more way to receive the new (preview) versions of the Enterprise MSI installer that match the Community Edition, would be via our Insider program:

I hope it makes things clear, at last :slight_smile:

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