fix: log name

model/channel.go

@@ -881,7 +881,7 @@ func (channel *Channel) GetHeaderOverride() map[string]interface{} {
 	if channel.HeaderOverride != nil && *channel.HeaderOverride != "" {
 		err := common.Unmarshal([]byte(*channel.HeaderOverride), &headerOverride)
 		if err != nil {
-			common.SysLog(fmt.Sprintf("failed to unmarshal param override: channel_id=%d, error=%v", channel.Id, err))
+			common.SysLog(fmt.Sprintf("failed to unmarshal header override: channel_id=%d, error=%v", channel.Id, err))
 		}
 	}
 	return headerOverride