REPORT-33858 日志死循环的问题

designer-realize/src/main/java/com/fr/design/mainframe/errorinfo/ErrorInfoLogAppender.java

@@ -147,8 +147,11 @@ public class ErrorInfoLogAppender extends AppenderSkeleton {
             }
         };
         try {
-            file.readStream(new ByteArrayInputStream(WorkContext.getWorkResource().readFully(StableUtils.pathJoin(ProjectConstants.REPORTLETS_NAME, bookPath))));
-            return file.getTemplateID();
+            //如果bookPath是null，ResourceIOUtils会因为无法读取文件夹的流输出error日志，输出日志会再次走到这里，引起死循环
+            if (StringUtils.isNotBlank(bookPath)) {
+                file.readStream(new ByteArrayInputStream(WorkContext.getWorkResource().readFully(StableUtils.pathJoin(ProjectConstants.REPORTLETS_NAME, bookPath))));
+                return file.getTemplateID();
+            }
         } catch (Exception ignore) {
         }