diff --git a/src/main/java/com/sqx/modules/course/service/impl/CourseDetailsServiceImpl.java b/src/main/java/com/sqx/modules/course/service/impl/CourseDetailsServiceImpl.java
index b99edaad..eb256ae2 100644
--- a/src/main/java/com/sqx/modules/course/service/impl/CourseDetailsServiceImpl.java
+++ b/src/main/java/com/sqx/modules/course/service/impl/CourseDetailsServiceImpl.java
@@ -154,85 +154,91 @@ public class CourseDetailsServiceImpl extends ServiceImpl<CourseDetailsDao, Cour
 
     @Override
     public Result courseSets(Long userId, Long courseId, Integer sort) {
-        //观看记录
-        CourseCollect courseCollect = courseCollectDao.selectOne(new QueryWrapper<CourseCollect>()
-                .eq("course_id", courseId).eq("user_id", userId)
-                .eq("classify", 3).last("limit 1"));
-        //是否追剧
-        Integer collect = courseCollectDao.selectCount(new QueryWrapper<CourseCollect>()
-                .eq("user_id", userId).eq("course_id", courseId)
-                .eq("classify", 1).last("limit 1"));
-        Course bean = courseDao.selectById(courseId);
-        if(bean==null){
-            log.error("未找到该剧集 用户id:{} 剧集:{}",userId,courseId);
-            return Result.error("未找到该剧集");
-        }
-        //查询用户是否购买了整集
-        CourseUser courseUser = courseUserDao.selectCourseUser(courseId, userId);
-        // 每天购买超过上限，获得免费时间段资格
-        boolean freeWatch = checkFreeWatchPayCount(userId);
-        int startSort = 0;
-        int endSort = 5;
-        if (sort == null) {
-            if (courseCollect != null) {
-                CourseDetails courseDetails = baseMapper.selectOne(new QueryWrapper<CourseDetails>()
-                        .eq("course_details_id", courseCollect.getCourseDetailsId()).eq("course_id", courseCollect.getCourseId()).last("limit 1"));
-                sort = courseDetails.getSort();
+        try{
+            //观看记录
+            CourseCollect courseCollect = courseCollectDao.selectOne(new QueryWrapper<CourseCollect>()
+                    .eq("course_id", courseId).eq("user_id", userId)
+                    .eq("classify", 3).last("limit 1"));
+            //是否追剧
+            Integer collect = courseCollectDao.selectCount(new QueryWrapper<CourseCollect>()
+                    .eq("user_id", userId).eq("course_id", courseId)
+                    .eq("classify", 1).last("limit 1"));
+            Course bean = courseDao.selectById(courseId);
+            if(bean==null){
+                log.error("未找到该剧集 用户id:{} 剧集:{}",userId,courseId);
+                return Result.error("未找到该剧集");
             }
-        }
-        List<CourseDetailsSetVo> courseDetailsSetVos;
-        if (freeWatch || courseUser != null) {
-            courseDetailsSetVos = baseMapper.courseSets(courseId, 2, null);
-        } else {
-            courseDetailsSetVos = baseMapper.courseSets(courseId, 1, bean.getWholesalePrice());
-        }
-        if (sort != null && sort > 2) {
-            startSort = sort - 3;
-            endSort = sort + 3;
-            if (courseDetailsSetVos.size() < endSort) {
-                startSort = courseDetailsSetVos.size() - 5;
-                endSort = courseDetailsSetVos.size() + 1;
+            //查询用户是否购买了整集
+            CourseUser courseUser = courseUserDao.selectCourseUser(courseId, userId);
+            // 每天购买超过上限，获得免费时间段资格
+            boolean freeWatch = checkFreeWatchPayCount(userId);
+            int startSort = 0;
+            int endSort = 5;
+            if (sort == null) {
+                if (courseCollect != null) {
+                    CourseDetails courseDetails = baseMapper.selectOne(new QueryWrapper<CourseDetails>()
+                            .eq("course_details_id", courseCollect.getCourseDetailsId()).eq("course_id", courseCollect.getCourseId()).last("limit 1"));
+                    sort = courseDetails.getSort();
+                }
             }
-        }
-        //已购买剧集
-        Set<Long> detailsId = new HashSet<>();
-        if ((!freeWatch)) {
-            detailsId = courseUserDao.selectUserCourseDetailsId(courseId, userId);
-        }
-        AtomicReference<CourseDetailsSetVo> current = new AtomicReference<>(new CourseDetailsSetVo());
-        Set<Long> finalDetailsId = detailsId;
-        int finalStartSort = startSort;
-        int finalEndSort = endSort;
-        courseDetailsSetVos.parallelStream().forEach(s -> {
-            //当前
-            if (courseCollect != null && s.getCourseDetailsId().equals(courseCollect.getCourseDetailsId())) {
-                s.setCurrent(1);
-                current.set(s);
+            List<CourseDetailsSetVo> courseDetailsSetVos;
+            if (freeWatch || courseUser != null) {
+                courseDetailsSetVos = baseMapper.courseSets(courseId, 2, null);
+            } else {
+                courseDetailsSetVos = baseMapper.courseSets(courseId, 1, bean.getWholesalePrice());
             }
-            // 不免费  3集以后    (已买的不为空  并不在已买的包含)
-            if (!freeWatch && s.getSort() > 3 && (CollectionUtil.isEmpty(finalDetailsId) || !finalDetailsId.contains(s.getCourseDetailsId()))) {
-                s.setVideoUrl(null);
+            if (sort != null && sort > 2) {
+                startSort = sort - 3;
+                endSort = sort + 3;
+                if (courseDetailsSetVos.size() < endSort) {
+                    startSort = courseDetailsSetVos.size() - 5;
+                    endSort = courseDetailsSetVos.size() + 1;
+                }
             }
-            if (s.getSort() > finalStartSort && s.getSort() < finalEndSort) {
-                CourseCollect isGood = courseCollectDao.selectOne(new QueryWrapper<CourseCollect>()
-                        .eq("user_id", userId).eq("course_details_id", s.getCourseDetailsId()).eq("classify", 2).last("limit 1"));
-                s.setIsGood(isGood == null ? 0 : 1);
+            //已购买剧集
+            Set<Long> detailsId = new HashSet<>();
+            if ((!freeWatch)) {
+                detailsId = courseUserDao.selectUserCourseDetailsId(courseId, userId);
             }
-        });
-        if (courseCollect == null) {
-            courseDetailsSetVos.get(0).setCurrent(1);
-            current.set(courseDetailsSetVos.get(0));
+            AtomicReference<CourseDetailsSetVo> current = new AtomicReference<>(new CourseDetailsSetVo());
+            Set<Long> finalDetailsId = detailsId;
+            int finalStartSort = startSort;
+            int finalEndSort = endSort;
+            courseDetailsSetVos.parallelStream().forEach(s -> {
+                //当前
+                if (courseCollect != null && s.getCourseDetailsId().equals(courseCollect.getCourseDetailsId())) {
+                    s.setCurrent(1);
+                    current.set(s);
+                }
+                // 不免费  3集以后    (已买的不为空  并不在已买的包含)
+                if (!freeWatch && s.getSort() > 3 && (CollectionUtil.isEmpty(finalDetailsId) || !finalDetailsId.contains(s.getCourseDetailsId()))) {
+                    s.setVideoUrl(null);
+                }
+                if (s.getSort() > finalStartSort && s.getSort() < finalEndSort) {
+                    CourseCollect isGood = courseCollectDao.selectOne(new QueryWrapper<CourseCollect>()
+                            .eq("user_id", userId).eq("course_details_id", s.getCourseDetailsId()).eq("classify", 2).last("limit 1"));
+                    s.setIsGood(isGood == null ? 0 : 1);
+                }
+            });
+            if (courseCollect == null) {
+                courseDetailsSetVos.get(0).setCurrent(1);
+                current.set(courseDetailsSetVos.get(0));
+            }
+            ThreadUtil.execAsync(() -> {
+                setCourseView(bean);
+            });
+            Map<String, Object> map = new HashMap<>();
+            map.put("current", current.get());
+            map.put("price", freeWatch ? 0 : bean.getPrice());
+            map.put("title", bean.getTitle());
+            map.put("collect", collect == null || collect.equals(0) ? 0L : 1L);
+            map.put("list", courseDetailsSetVos);
+            return new Result().put("data", map);
+        }catch (Exception e){
+            log.error("请求剧集异常打印:");
+            e.printStackTrace();
+            return Result.error("请求剧集失败");
         }
-        ThreadUtil.execAsync(() -> {
-            setCourseView(bean);
-        });
-        Map<String, Object> map = new HashMap<>();
-        map.put("current", current.get());
-        map.put("price", freeWatch ? 0 : bean.getPrice());
-        map.put("title", bean.getTitle());
-        map.put("collect", collect == null || collect.equals(0) ? 0L : 1L);
-        map.put("list", courseDetailsSetVos);
-        return new Result().put("data", map);
     }
 
     @Override