diff --git a/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/job/CorpusFailJob.java b/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/job/CorpusFailJob.java
index 8282711..2088e7d 100644
--- a/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/job/CorpusFailJob.java
+++ b/ai-analytic-center-biz/src/main/java/com/volvo/ai/analytic/center/job/CorpusFailJob.java
@@ -287,12 +287,12 @@ public class CorpusFailJob {
                         .collect(Collectors.toMap(  AiAnalysisRequestLogs::getAiAnalysisRequestId,logs -> logs  ));
                 aiAnalysisErrorsListlist.forEach(aiAnalysisErrors -> {
 
+                    try {
                         AiAnalysisRequestLogs oldAiAnalysisRequestLogs = requestLogsMap.get(aiAnalysisErrors.getAiAnalysisRequestId());
 
                         if (null != oldAiAnalysisRequestLogs && StringUtils.isBlank(oldAiAnalysisRequestLogs.getBusinessResponse())) {
                             DiFyReq diFyReq = JSONObject.parseObject(oldAiAnalysisRequestLogs.getDifyRequest(), DiFyReq.class);
-                            CorpusReportDTO corpusReportDTO = JSONObject.parseObject(oldAiAnalysisRequestLogs.getBusinessRequest(), CorpusReportDTO.class);
-
+                            log.info(" corpusFailTask runDify req {}", JSON.toJSONString(diFyReq));
                             JSONObject execDifyFlow = diFyService.executeDifyFlow(diFyReq);
                             log.info(" corpusFailTask runDify execDifyFlow {}", execDifyFlow);
                             if (null != execDifyFlow && execDifyFlow.get("status").equals("succeeded")) {
@@ -311,6 +311,9 @@ public class CorpusFailJob {
                             aiAnalysisErrors.setRetryCount(aiAnalysisErrors.getRetryCount() + 1);
                             updateAiAnalysisErrors(aiAnalysisErrors, oldAiAnalysisRequestLogs.getAiAnalysisRequestId());
                         }
+                    } catch (Exception e) {
+                        log.info("画像重试异常：{}，{}",aiAnalysisErrors.getAiAnalysisRequestId() , e);
+                    }
 
                 });
             }