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There is a known issue that the R4J tree view shows only the loading indicator infinitely for some users. It would look like below:
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If your tree is not able to load the root folder (project name) and is stuck with a dark loading overlay, you might be looking for the following troubleshooting guide: Requirements project tree does not load at all for some projects
Solution
Until we find a fix for this problem, the workaround is to do the following steps:
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