diff --git a/servers/boe-server-all/src/main/resources/log/logback-prod.xml b/servers/boe-server-all/src/main/resources/log/logback-prod.xml
index 65f7c97e..93fd309a 100644
--- a/servers/boe-server-all/src/main/resources/log/logback-prod.xml
+++ b/servers/boe-server-all/src/main/resources/log/logback-prod.xml
@@ -37,27 +37,27 @@
             <pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
             <charset>UTF-8</charset>
         </encoder>
-        <File>${log.path}/caseAiChat.log</File>
+        <file>${log.path}/caseAiChat.log</file>
         <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-            <FileNamePattern>${log.path}/caseAiChat.%d{yyyy-MM-dd}.log</FileNamePattern>
+            <fileNamePattern>${log.path}/caseAiChat.%d{yyyy-MM-dd}.log</fileNamePattern>
         </rollingPolicy>
     </appender>
 
     <!-- Log file error output -->
-    <appender name="caseAiChat" class="ch.qos.logback.core.rolling.RollingFileAppender">
-        <file>${log.path}/caseAiChat.log</file>
-        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
-            <fileNamePattern>${log.path}/%d{yyyy-MM}/caseAiChat.%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>
-            <maxFileSize>50MB</maxFileSize>
-            <maxHistory>30</maxHistory>
-        </rollingPolicy>
-        <encoder>
-            <pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
-        </encoder>
-        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
-            <level>ERROR</level>
-        </filter>
-    </appender>
+<!--    <appender name="caseAiChat" class="ch.qos.logback.core.rolling.RollingFileAppender">-->
+<!--        <file>${log.path}/caseAiChat.log</file>-->
+<!--        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">-->
+<!--            <fileNamePattern>${log.path}/%d{yyyy-MM}/caseAiChat.%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>-->
+<!--            <maxFileSize>50MB</maxFileSize>-->
+<!--            <maxHistory>30</maxHistory>-->
+<!--        </rollingPolicy>-->
+<!--        <encoder>-->
+<!--            <pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>-->
+<!--        </encoder>-->
+<!--        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">-->
+<!--            <level>ERROR</level>-->
+<!--        </filter>-->
+<!--    </appender>-->
 
     <!-- Level: FATAL 0  ERROR 3  WARN 4  INFO 6  DEBUG 7 -->
     <root level="INFO">