diff --git a/src/main/java/cn/axzo/pokonyan/filter/RequestLogHandlerInterceptor.java b/src/main/java/cn/axzo/pokonyan/filter/RequestLogHandlerInterceptor.java
index b77f557..f352640 100644
--- a/src/main/java/cn/axzo/pokonyan/filter/RequestLogHandlerInterceptor.java
+++ b/src/main/java/cn/axzo/pokonyan/filter/RequestLogHandlerInterceptor.java
@@ -72,9 +72,13 @@ public class RequestLogHandlerInterceptor implements HandlerInterceptor, WebMvcC
                 boolean isJson = JSONUtil.isTypeJSON(body);
                 boolean shortLength = body.length() < 4000;
                 if (shortLength) {
-                    body = isJson ? JSONUtil.toJsonStr(JSONUtil.isTypeJSONObject(body) ? JSON.parseObject(body) : JSON.parseArray(body)) : body;
-                    log.info("[requestUrl:{}][method:{}][param:{}][body:{}]", requestUrl, method,
-                            JSON.toJSONString(request.getParameterMap()), body);
+                    try {
+                        body = isJson ? JSONUtil.toJsonStr(JSONUtil.isTypeJSONObject(body) ? JSON.parseObject(body) : JSON.parseArray(body)) : body;
+                        log.info("[requestUrl:{}][method:{}][param:{}][body:{}]", requestUrl, method,
+                                JSON.toJSONString(request.getParameterMap()), body);
+                    } catch (Exception exception) {
+                        log.warn("json 转化失败[requestUrl:{},body:{}]", requestUrl, body, exception);
+                    }
                     return;
                 } else {
                     log.warn("request body too long, ignore print");
@@ -83,6 +87,8 @@ public class RequestLogHandlerInterceptor implements HandlerInterceptor, WebMvcC
 
             } catch (IOException ioException) {
                 log.warn("打印参数失败[requestUrl:{}]", requestUrl, ioException);
+            } catch (Exception exception) {
+                log.warn("打印参数失败[requestUrl:{}]", requestUrl, exception);
             }
 
             return;