diff --git a/src/main/java/net/lamgc/cgj/bot/RandomIntervalSendTimer.java b/src/main/java/net/lamgc/cgj/bot/RandomIntervalSendTimer.java
index 337e2b6..1e91ed5 100644
--- a/src/main/java/net/lamgc/cgj/bot/RandomIntervalSendTimer.java
+++ b/src/main/java/net/lamgc/cgj/bot/RandomIntervalSendTimer.java
@@ -133,6 +133,7 @@ public class RandomIntervalSendTimer extends TimerTask {
     @Override
     public boolean cancel() {
         start.set(false);
+        loop.set(false);
         return super.cancel();
     }
 
diff --git a/src/main/java/net/lamgc/cgj/pixiv/PixivDownload.java b/src/main/java/net/lamgc/cgj/pixiv/PixivDownload.java
index 5f158d0..4ee9a19 100644
--- a/src/main/java/net/lamgc/cgj/pixiv/PixivDownload.java
+++ b/src/main/java/net/lamgc/cgj/pixiv/PixivDownload.java
@@ -317,6 +317,7 @@ public class PixivDownload {
         ArrayList<JsonObject> results = new ArrayList<>(range);
         for (int pageIndex = startPages; pageIndex <= endPages && count < range; pageIndex++) {
             HttpGet request = createHttpGetRequest(PixivURL.getRankingLink(contentType, mode, time, pageIndex, true));
+            log.debug("RequestUri: {}", request.getURI());
             HttpResponse response = httpClient.execute(request);
 
             if(response.getStatusLine().getStatusCode() != 200) {
diff --git a/src/main/java/net/lamgc/cgj/pixiv/PixivURL.java b/src/main/java/net/lamgc/cgj/pixiv/PixivURL.java
index c61be83..43ed259 100644
--- a/src/main/java/net/lamgc/cgj/pixiv/PixivURL.java
+++ b/src/main/java/net/lamgc/cgj/pixiv/PixivURL.java
@@ -186,7 +186,7 @@ public class PixivURL {
     public static String getRankingLink(RankingContentType contentType, RankingMode mode, Date time, int pageIndex, boolean json){
         StringBuilder linkBuilder = new StringBuilder(PIXIV_RANKING_LINK);
         linkBuilder.append("mode=").append(mode == null ? RankingMode.MODE_DAILY.modeParam : mode.modeParam);
-        if(contentType != null && !contentType.equals(RankingContentType.ALL)){
+        if(contentType != null && !contentType.equals(RankingContentType.TYPE_ALL)){
             linkBuilder.append("&content=").append(contentType.typeName);
         }
         SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd");
@@ -278,7 +278,7 @@ public class PixivURL {
      * 排名榜类型
      */
     public enum RankingContentType{
-        ALL("", RankingMode.values()),
+        TYPE_ALL("", RankingMode.values()),
         /**
          * 插画
          * 支持的时间类型: 每天, 每周, 每月, 新人