diff --git a/backend/src/main/java/io/metersphere/api/dto/mock/MockApiUtils.java b/backend/src/main/java/io/metersphere/api/dto/mock/MockApiUtils.java index 6c442fe0a3..bd4b4efb67 100644 --- a/backend/src/main/java/io/metersphere/api/dto/mock/MockApiUtils.java +++ b/backend/src/main/java/io/metersphere/api/dto/mock/MockApiUtils.java @@ -587,7 +587,11 @@ public class MockApiUtils { if (charEncoding == null) { charEncoding = "UTF-8"; } - return new String(buffer, charEncoding); + if(buffer == null){ + return ""; + }else { + return new String(buffer, charEncoding); + } } private static String readXml(HttpServletRequest request) {