Github user justinleet commented on the issue:
https://github.com/apache/metron/pull/857
I've hit the same intermittent errors trying this, e.g.
```
[INFO] - Failed: unknown error: Element <button _ngcontent-c2=""
aria-controls="time-range" aria-expanded="false" class="btn btn-secondary
btn-search" data-animation="false" data-target="#time-range"
data-toggle="collapse" type="button">...</button> is not clickable at point
(1279, 95). Other element would receive the click: <th _ngcontent-c13=""
style="width: 30%">...</th>
```
One of the very first things that failed was
```
[INFO] â should display error message for invalid credentials
[INFO] - Failed: Error while waiting for Protractor to sync with the
page: true
```
Is it possible there's an intermittent error getting the tests initially
lined up that just carries through everything?
@iraghumitra Can you also update the README with the instructions for
running this with the mvn profile + any troubleshooting or other steps that
need to happen?
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