Unfortunately you haven't posted the full output of the crash log file, so I can't diagnose.
There are a couple of issues here though, not least that your AMD GPU has not been detected, and it's falling back to integrated graphics (which probably won't work).
In the first instance do this:
app.php/faqpage#f1r1
Follow all the steps, then try again.
If the issue still persists, please post the full crash report.