diff --git a/plugin_ai_false/ai_false.go b/plugin_ai_false/ai_false.go
index 4b7bdf5c..93804715 100644
--- a/plugin_ai_false/ai_false.go
+++ b/plugin_ai_false/ai_false.go
@@ -43,20 +43,33 @@ func init() { // 插件主体
 }
 
 func cpuPercent() float64 {
-	percent, _ := cpu.Percent(time.Second, false)
+	percent, err := cpu.Percent(time.Second, false)
+	if err != nil {
+		return -1
+	}
 	return math.Round(percent[0])
 }
 
 func memPercent() float64 {
-	memInfo, _ := mem.VirtualMemory()
+	memInfo, err := mem.VirtualMemory()
+	if err != nil {
+		return -1
+	}
 	return math.Round(memInfo.UsedPercent)
 }
 
 func diskPercent() string {
-	parts, _ := disk.Partitions(true)
+	parts, err := disk.Partitions(true)
+	if err != nil {
+		return err.Error()
+	}
 	msg := ""
 	for _, p := range parts {
-		diskInfo, _ := disk.Usage(p.Mountpoint)
+		diskInfo, err := disk.Usage(p.Mountpoint)
+		if err != nil {
+			msg += "\n  - " + err.Error()
+			continue
+		}
 		pc := uint(math.Round(diskInfo.UsedPercent))
 		if pc > 0 {
 			msg += fmt.Sprintf("\n  - %s(%dM) %d%%", p.Mountpoint, diskInfo.Total/1024/1024, pc)