Test-cases folder not being generated when categories.json file is in allure-results folder

[fifernandez]

Looks like when adding a custom categories.json file inside allure-results folder is making to not generate the tests cases folder, where the results are, and that's leading to an empty report.
Even if the categories.json file is empty.

Taking out that file solves the issue.
But is funny because locally or in jenkins that file is adding custom categories just fine.

[mgrybyk]

Hello @fifernandez ,

Can you please upload the categories.json example?