The project could not be opened :Data at the root level is invalid

Help
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2

Try once delete the project.json file and open again main xaml.

4

it not working…

5

reinstall windows :expressionless:

6

I am having this same issue. The only difference between a working and non-working project file is the name, description, and uniqueID, so I am wondering if it’s something about the uniqueID is not agreeing with licensing. Any advice from UiPath?

7

Here is the clear answer that worked for me: In project.json, remove individual packages under dependencies (with a focus on those that may have a new version) and try to relaunch. Repeat until the project launches. Reason: most likely, I am having issues reaching one of the package repos for a recently updated package version.

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I did this and the project opens up. But now i get this error when i try to add the dependencies in the project.