QNAP starts but crash out

[thomasw]

I changed it to -Xmx512m but it still crashes.
When scanning it seems like the scan hits a wall at a cache size smaller than the size of the previous scan from July 20. Could one of the newly added folders corrupt the scanning process?

It´s a QNAP TS-231K with two 16TB drives, mirrorred, about half full.

Thanks for your help.