Not at all. It is neutrally called anomaly, so that there's no premature explanation out there that would be difficult to correct later if proven wrong. NASA ha

Not at all. It is neutrally called anomaly, so that there's no premature explanation out there that would be difficult to correct later if proven wrong. NASA had that problem once and that's why it is done like that today. Edit: Here's an example search (excluding SpaceX): https://www.google.de/search?q=anomaly+rocket+launch+-spacex https://www.google.de/search?q=anomaly+rocket+launch+-spacex