1.java.lang.NoClassDefFoundError: JSONString
手動關聯jar文件，在Libraries中Add JARs... ezmorph-1.0.6.jar和json-lib-2.3-jdk15.jar
2.Command: Commit
Modified: RD\mosaiq_training\Core
Error: Commit failed (details follow):
Error: File or directory '.' is out of date; try updating
Error: resource out of date; try updating
Finished!:
可能是在eclipse中直接復制文件夾，把svn信息也復制過來了，刪除.svn提交;
3.下載excel出現打不開站點的問題，可能是文件名包含中文;
4.hibernate配置錯誤，提示索引超出，可能是某個類的配置文件有誤，比如name為空;
5.ORACLE 不可用
數據庫服務進程啟動，但是數據庫沒有加載
以DBA身份進入Enterprise Manager Console，在sqlplus中執行命令：
conn sys/sys as sysdba
startup force
后會打開數據庫;
注意windows防火墻關閉。
6.數據庫鏈接不上:.pertite不編譯;
7.修改eclipse中svn用戶信息:刪除掉C:\Documents and Settings\jakin\Application Data\Subversion\auth\svn.simple文件夾下的文件,再次訪問時,會彈出要求輸入用戶名和密碼,jakin是用戶名,Application Data是一個隱藏的文件夾;
8.Error in invoking target 'client_sharedlib'
Could you be installing x86 Oracle on an x86_64 server, which is not certified/supported?
Do 'uname -a' and see if it shows x86_64?
Then check in $ORACLE_HOME and see if you have both a lib and lib32 directories or just a lib directory.
If
the result of uname -a shows x86_64 and there is only an
$ORACLE_HOME/lib you are installing Oracle x86 on a Linux x86_64 box
and that is not supported.
You will want to download and install the Oracle x86_64 for your server and it will install correctly;