I have a pipelinejob with multiple branches. Each branch produces an report.xml file. All the results get published, but the overview shows no failed tests, even if there are some in branches. The first branch has no errors. I add Data from a sample case where branch 0 to 4 have 0 errors and branch 5 has 1 error. I changed the test data to keep it simple, but the structure is untouched. This is in TestOutput.rar.

The picture VisualInformation shows the overall Result from the jobPage in the upper part. In the lower part you can see the actual test result, which shows the error wich was missing.