Hello,
I noticed what appears to be incorrect calculation/display of the “Spam Scores” statistics in the PMG web interface.
Under:
Statistics -> Spam Scores
for the date 2026-05-20, the interface shows:
Score 0 = -20
Percentage = -16%
which should not be possible, since message counts cannot be negative.
The remaining values appear normal:
Score 1 → 10
Score 4 → 38
Score 5 → 35
Score 7 → 59
Score >=10 → 5
This looks more like a statistics aggregation/UI issue rather than an actual mail filtering problem.
Environment:
Proxmox Mail Gateway
issue visible only in the web statistics view
spam filtering itself works correctly
Has anyone seen similar behavior before?
Is there a way to rebuild/reset PMG statistics?
Screenshot attached.
I noticed what appears to be incorrect calculation/display of the “Spam Scores” statistics in the PMG web interface.
Under:
Statistics -> Spam Scores
for the date 2026-05-20, the interface shows:
Score 0 = -20
Percentage = -16%
which should not be possible, since message counts cannot be negative.
The remaining values appear normal:
Score 1 → 10
Score 4 → 38
Score 5 → 35
Score 7 → 59
Score >=10 → 5
This looks more like a statistics aggregation/UI issue rather than an actual mail filtering problem.
Environment:
Proxmox Mail Gateway
issue visible only in the web statistics view
spam filtering itself works correctly
Has anyone seen similar behavior before?
Is there a way to rebuild/reset PMG statistics?
Screenshot attached.