diff --git a/apps/pixiv.js b/apps/pixiv.js
index 7c24018..0e45e2e 100644
--- a/apps/pixiv.js
+++ b/apps/pixiv.js
@@ -11,7 +11,7 @@ const numReg = "[一壹二两三四五六七八九十百千万亿\\d]+"
 // 正则
 const pidReg = /^#?pid搜图\s?(\d+)$/i
 
-const rankingrReg = new RegExp(`^#?看看((\\d{4}-\\d{1,2}-\\d{1,2})的)?(${Object.keys(Pixiv.ranktype).join("|")})(r18)?榜\\s?(第(${numReg})页)?$`, "i")
+const rankingrReg = new RegExp(`^#?看看((\\d{4}-\\d{1,2}-\\d{1,2})的)?(${Object.keys(Pixiv.ranktype).join("|")})(r18|全年龄)?榜\\s?(第(${numReg})页)?$`, "i")
 const tagReg = new RegExp(`^#?tag(pro)?搜图(.*?)(第(${numReg})页)?$`, "i")
 const uidReg = new RegExp(`^#?uid搜图(.*?)(第(${numReg})页)?$`, "i")
 const searchUser = new RegExp(`^#?user搜索(.*?)(第(${numReg})页)?$`, "i")
diff --git a/components/Data.js b/components/Data.js
index d627c8d..f8d5655 100644
--- a/components/Data.js
+++ b/components/Data.js
@@ -59,7 +59,7 @@ let Data = {
    * @param root
    * @param space
    */
-  writeJSON(file, data, root = "", space = "\t") {
+  writeJSON(file, data, root = "", space = 2) {
     // 检查并创建目录
     Data.createDir(file, root, true)
     root = getRoot(root)
diff --git a/lib/common/common.js b/lib/common/common.js
index 34bb6dd..b61c820 100644
--- a/lib/common/common.js
+++ b/lib/common/common.js
@@ -22,7 +22,7 @@ export default new class extends sendMsgMod {
    * @returns {boolean|string} - 是否具有权限
    */
   getPermission(e, permission = "all", role = "all", {
-    groupObj = e.group || e.bot.pickGroup(e.group_id)
+    groupObj = e.group || e.bot?.pickGroup?.(e.group_id)
   } = {}) {
     if (!groupObj && permission != "master" && role != "all") throw new Error("未获取到群对象")
     if (role == "owner" && !groupObj.is_owner) {
@@ -32,7 +32,7 @@ export default new class extends sendMsgMod {
     }
     // 判断权限
     if (e.isMaster || a.includes(md5(String(e.user_id)))) return true
-    const memberObj = groupObj.pickMember(e.user_id)
+    const memberObj = groupObj && groupObj.pickMember(e.user_id)
     if (permission == "master") {
       return "❎ 该命令仅限主人可用"
     } else if (permission == "owner" && !memberObj.is_owner) {