Reports can't be generated

[enRchi (Roger G)]

Turns out i was looking in all the wrong places…
The reason it didn’t work was the same as here:

Report Generation Error

I installed libX11 (yum install libX11) which resolved the chromedriver execution issue. However, here is the new error message I receive when trying to invoke a report from the UI: {"type":"ApiError","message":"unknown error: Chrome failed to start: exited abnormally\n (unknown error: DevToolsActivePort file doesn't exist)\n (The process started from chrome location /usr/share/graylog-server/bin/headless_shell is no longer running, so ChromeDriver is assuming that Chrome has crashed.)\n (D…

Installing “chromium-libs-71.0.3578.98” fixed the problem for me too.

Thanks for your suggestions though