Detection of disk quota status isn't working

Hello again,
I seem to be having a problem now where webmin and virtualmin refuse to recognize quotas being enabled for my /, even though all the commandline tools say quotas are working just fine.. any thought?

from mount:
/dev/xvda1 on / type ext3 (rw,noatime,resgid=0,resuid=0,grpquota,usrquota)

from quota -v -u:
Disk quotas for user root (uid 0):
Filesystem blocks quota limit grace files quota limit grace
/dev/xvda1 707828 0 0 60528 0 0

Status: 
Closed (fixed)