报错如下: Starting httpd: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain for ServerName 解决: sudo vi /etc/httpd/conf/httpd.conf #ServerName www.forexample.com:80 去掉前面的#注释,修改为 ServerName loc…
linux下启动dbca或netmgr类的图形界面报错解决 Xlib: connection to ":0.0" refused by server Xlib: No protocol specified …… 解决办法: www.2cto.com exit 退到root用户下执行下面代码 Java代码 xhost local:oracle non-network local connections being added to access control l…
新建SpringBoot项目运行页面报错Whitelabel Error Page This application has no explicit mapping for /error, so yo 2019年03月25日 16:32:17 叮叮当当0543 阅读数:22 这个错误的出现一般是SpringBoot的启动类(类名上面有@SpringBootApplication注解 )与controller包不在同一个目录下,解决方案就是把启动类和controller包放在同目录下就可以啦.…
springboot连接MySQL运行报错: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zon…
在Linux下,使用 gets(cmd) 函数报错:warning: the 'gets' function is dangerous and should not be used. 解决办法:采用 fgets(cmd,100,stdin);//100为size 问题解决! fgets从stdin中读字符,直至读到换行符或文件结束,但一次最多读size个字符.读出的字符连同换行符存入缓冲区cmd中.返回指向cmd的指针. gets把从stdin中输入的一行信息存入cmd中,然后将换行符置换成串结…
java.nio.file.AccessDeniedException: /home/msan/logs/csp/sentinel-record.log.2021-01-04.0.2.lck at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.…
Tomcat7.0启动报错:java.lang.illegalargumentexception:taglib definition not consisten with specification version 原因:Tomcat7和Tomcat6在标签配置上稍有不同. 解决: You just need to confirm the allowed tags by web.xml confirming DTD file. e.g. version=”2.5″ compatible web.…
以前都在linux环境使用php composer.今天尝试在win7下运行composer却出现SSL报错: D:\data\www\mmoyu\symapp>php -f %phprc%\composer install Loading composer repositories with package information [Composer\Downloader\TransportException] The "https://packagist.org/packages.js…
springboot 启动的时候报错: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'solrClient' defined in class path resource [org/springframework/boot/autoconfigure/solr/SolrAutoConfiguration.class]: Bean instantiation via f…
把Androidstudio2.2的项目放到3.0里面去了,然后开始报错了. 体验最新版AndroidStudio3.0 Canary 8的时候,发现之前项目的butter knife报错,用到注解的应该都会报错 Error:Execution failed for task ':app:javaPreCompileDebug'. > Annotation processors must be explicitly declared now. The following dependencies…