diff --git a/core/src/main/java/top/niunaijun/blackreflection/BlackReflection.java b/core/src/main/java/top/niunaijun/blackreflection/BlackReflection.java
index a987784..9260a0f 100644
--- a/core/src/main/java/top/niunaijun/blackreflection/BlackReflection.java
+++ b/core/src/main/java/top/niunaijun/blackreflection/BlackReflection.java
@@ -152,7 +152,11 @@ public Object invoke(Object proxy, Method method, Object[] args) throws Throwabl
                         return call;
                     } catch (Throwable throwable) {
                         if (DEBUG) {
-                            throwable.printStackTrace();
+                            if (throwable.getCause() != null) {
+                                throwable.getCause().printStackTrace();
+                            } else {
+                                throwable.printStackTrace();
+                            }
                         }
                         if (throwable instanceof BlackNullPointerException) {
                             throw new NullPointerException(throwable.getMessage());