error

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.jdbc.UncategorizedSQLException: Error querying database. Cause: java.sql.SQLException: ORA-12704: 字符集不匹配 The error may exist in file [D:\workspace\workspace-dev2\wizbank_6_git\core\wizbank-web\target\WizBank\WEB-INF\classes\mapper\InstructorInfMapper.xml] The error may involve com.cwn.wizbank.persistence.InstructorInfMapper.getInstructor-Inline The error occurred while setting parameters SQL: select * from ( select iti_ent_id, iti_name, iti_gender, iti_level, NULL as sks

【解决办法】 windows---preference---maven----取消勾选的Download repository index updates on startup 在Eclipse的workspace下有个.metadata文件夹，Eclipse出现异常的log文件就在这个目录下。 最近出现了这样的错误： An internal error occurred during: "Repository registry initialization". Array index out of 查看日志文件发现： !ENTRY org.eclipse.core.jobs 4 2 2011-08-03 09:33:32.843 !MESSAGE An internal error occurred during: "Updating indexes". !STACK 0 java.lang.OutOfMemoryError: Java heap space 来源： https://www.cnblogs.com/package-java/p/11767341.html

先去项目路径下，用小乌龟清空账号信息 用小乌龟更新下项目 回到idea，直接更新项目 文章来源: https://blog.csdn.net/aas3637721/article/details/90200319

从其他主机的"/lib/x86_64-linux-gnu/"目录，拷贝libgcc_s.so.1，这个问题解决 文章来源: https://blog.csdn.net/wujunlei1595848/article/details/90169563

版权声明：本文为博主原创文章，未经博主同意不得转载。 https://blog.csdn.net/u011659057/article/details/31445599 因为每次不正常关闭 MongoDB 的行为 导致今天打开 MongoDB 发现出现例如以下错误 unclean shutdown detected 解决方式（非常具体）： http://docs.mongodb.org/manual/tutorial/recover-data-following-unexpected-shutdown/ 方法1.删掉 data\db\mongo.lock 文件 然后输入 mongod --dbpath=XXX\data\db 可是删除 mongo.lock 文件后，一定要使用 --repair 恢复 方法2.输入 mongod --dbpath=XXX\data\db --repair --repairpath\data\db0 然后启用 mongod --dbpath=XXX\data\db0

版权声明：随意转载，需注明出处。by think_ycx https://blog.csdn.net/think_ycx/article/details/89682540 git push时hang的原因在于传输某个大文件的时候没反应，两种解决思路： 1. 网络（切换到手机热点试试 2. 执行 git config --global http.postBuffer 524288000 参考： https://stackoverflow.com/questions/6887228/git-hangs-while-writing-objects 文章来源: https://blog.csdn.net/think_ycx/article/details/89682540

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/qq_32768743/article/details/88852429 Line 18 : Char 26 : runtime error : member access within misaligned address 0xbebebebebebebebe for type 'struct MyListNode' , which requires 8 byte alignment ( solution . c ) 不知道LeetCode出了啥问题 我的提交代码 struct List { int count ; struct MyListNode * head ; struct MyListNode * tail ; } ; struct MyListNode { int val ; struct MyListNode * next ; } ; void add ( struct List * list , int val ) { struct MyListNode * node = ( struct MyListNode * ) malloc ( sizeof ( struct MyListNode * ) ) ; node -> val = val ; if ( list -

A: I was finally able to workaround the problem here. The script /etc/grub.d/00_header does some font path detection stuff and if that fails it doesn't set any gfxmode (neither the default "auto" nor anything defined manually in /etc/default/grub). The font path is /usr/share/grub, but I have a separate /boot partition and the script doesn't seem to know how to handle this situation correctly, leaving me without fonts and gfxmode. So, I just copied /usr/share/grub/*.pf2 to /boot/grub and ran update-grub again. Voila, I got my gfxmode and a working unicode font, too. 但是还是不好使，下面方法成功了。 Running

版权声明：博客知识产权来源命运的信徒，切勿侵权 https://blog.csdn.net/qq_37591637/article/details/86685252 错误信息如下 ： 1、点击云开发-看云开发控制台有没有开通，没有开通就免费开通一下 2、查看下图，如果cloudfunctions|未指定环境，那么需要指定一下刚才云开发的环境 文章来源: https://blog.csdn.net/qq_37591637/article/details/86685252

TASK [kubernetes/master : kubeadm | Enable kube-proxy] ************************************************************************************************************************************************************************** FAILED - RETRYING: kubeadm | Enable kube-proxy (10 retries left). FAILED - RETRYING: kubeadm | Enable kube-proxy (9 retries left). FAILED - RETRYING: kubeadm | Enable kube-proxy (8 retries left). FAILED - RETRYING: kubeadm | Enable kube-proxy (7 retries left). FAILED - RETRYING: kubeadm | Enable kube-proxy (6 retries left). FAILED - RETRYING: kubeadm | Enable kube-proxy