From a458266ea108d4d34b33c4108acf947f2407c982 Mon Sep 17 00:00:00 2001
From: rinoux <rinoux@foxmail.com>
Date: Wed, 17 Jun 2020 11:32:34 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-33858=20=E6=97=A5=E5=BF=97=E6=AD=BB?=
 =?UTF-8?q?=E5=BE=AA=E7=8E=AF=E7=9A=84=E9=97=AE=E9=A2=98?=
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---
 .../design/mainframe/errorinfo/ErrorInfoLogAppender.java   | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/errorinfo/ErrorInfoLogAppender.java b/designer-realize/src/main/java/com/fr/design/mainframe/errorinfo/ErrorInfoLogAppender.java
index bcdea3e5a..10ac2e3a2 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/errorinfo/ErrorInfoLogAppender.java
+++ b/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) {
         }