修改

src/main/java/com/llisoft/pay/service/AliPayService.java

@@ -217,7 +217,7 @@ public class AliPayService {
 		try {
 			result = AlipaySignature.rsaCheckV2(map, publicKey, charset, signType);
 		} catch (AlipayApiException e) {
-			logger.error("支付宝异步通知: 签名验证异常: {}", e);
+			logger.error("支付宝签名验证异常: {}", e);
 		}
 		return result;
 	}