diff --git a/92716.async.js b/92716.async.js
index e24ef85870..516ce017bb 100644
--- a/92716.async.js
+++ b/92716.async.js
@@ -5407,6 +5407,7 @@ var SendToClassModal = function SendToClassModal(_ref) {
     });
   };
   var heightLight = function heightLight(source) {
+    source = source || "";
     var reg = new RegExp(keywords, "ig");
     var str = source.replace(reg, "<span style=\"color:#3061D0\">$&</span>");
     if (keywords) return /*#__PURE__*/(0,jsx_runtime.jsx)("span", {
diff --git a/p__Engineering__Lists__CurseSetting__index.async.js b/p__Engineering__Lists__CurseSetting__index.async.js
index 0e17752bbc..21e136afb0 100644
--- a/p__Engineering__Lists__CurseSetting__index.async.js
+++ b/p__Engineering__Lists__CurseSetting__index.async.js
@@ -3343,7 +3343,7 @@ var Page = function Page(_ref) {
           case 7:
             setMajorData((res1 === null || res1 === void 0 ? void 0 : res1.data) || []);
             item = util/* localSelect.getItem */.U.getItem(user === null || user === void 0 ? void 0 : (_user$userInfo5 = user.userInfo) === null || _user$userInfo5 === void 0 ? void 0 : _user$userInfo5.login);
-            ec_major_school_id = Number(searchParams.get("ec_major_school_id")) || item[0] || (res1 === null || res1 === void 0 ? void 0 : (_res1$data2 = res1.data) === null || _res1$data2 === void 0 ? void 0 : (_res1$data2$ = _res1$data2[0]) === null || _res1$data2$ === void 0 ? void 0 : _res1$data2$.ec_major_school_id);
+            ec_major_school_id = searchParams.get("ec_major_school_id") ? Number(searchParams.get("ec_major_school_id")) : item[0] || (res1 === null || res1 === void 0 ? void 0 : (_res1$data2 = res1.data) === null || _res1$data2 === void 0 ? void 0 : (_res1$data2$ = _res1$data2[0]) === null || _res1$data2$ === void 0 ? void 0 : _res1$data2$.ec_major_school_id);
             _context8.next = 12;
             return (0,fetch/* default */.ZP)("/api/ec_major_schools/".concat(ec_major_school_id, "/ec_years/get_year_list.json"), {
               method: 'get'
@@ -3360,7 +3360,7 @@ var Page = function Page(_ref) {
             return _context8.abrupt("return");
           case 18:
             setYearData((res2 === null || res2 === void 0 ? void 0 : res2.data) || []);
-            ec_year_id = Number(searchParams.get("ec_year_id")) || item[1] || (res2 === null || res2 === void 0 ? void 0 : (_res2$data2 = res2.data) === null || _res2$data2 === void 0 ? void 0 : (_res2$data2$ = _res2$data2[0]) === null || _res2$data2$ === void 0 ? void 0 : _res2$data2$.ec_year_id);
+            ec_year_id = searchParams.get("ec_year_id") ? Number(searchParams.get("ec_year_id")) : item[1] || (res2 === null || res2 === void 0 ? void 0 : (_res2$data2 = res2.data) === null || _res2$data2 === void 0 ? void 0 : (_res2$data2$ = _res2$data2[0]) === null || _res2$data2$ === void 0 ? void 0 : _res2$data2$.ec_year_id);
             _context8.next = 22;
             return (0,fetch/* default */.ZP)("/api/ec_years/".concat(ec_year_id, "/ec_courses/get_courses.json"), {
               method: 'get'