系統啟動,一段時間不操作,然后在來操作時,報錯如下: Caused by: java.sql.SQLException: Couldn't perform the operation getAutoCommit: You can't perform any operations ...
在做要用到Core Data 相關的項目,突然出現錯誤 NSInternalInconsistencyException , reason: This NSPersistentStoreCoordinator has no persistent stores. It cannot perform a save operation. 我在程序中已經創建了持久化存儲協調器,並使用SQLite數據庫做持 ...
2012-09-03 20:41 0 4344 推薦指數:
系統啟動,一段時間不操作,然后在來操作時,報錯如下: Caused by: java.sql.SQLException: Couldn't perform the operation getAutoCommit: You can't perform any operations ...
====================問題描述==================== 異常日志如下: Caused by: java.lang.IllegalStateException: Cannot perform this operation because ...
1.前一天安裝號db2后,做了如下處理: ************************************************************ 修改 /etc/sudoers ...
當使用 SQLite administrator,打開SQLite 數據庫,拋出如下異常, SQLite異常 qAdmin: Cannot perform this operation on a closed dataset. 當出現這種情況時,請查看你的.db數據庫 的路徑是否 ...
'NSInternalInconsistencyException', reason: 'Invalid parameter not satisfying: UR ...
一、root用戶下執行: find / -name db2iupdt 2>/dev/null 找到文件db2iupdt所在目錄,cd到這個目錄下運行./db2iupd ...
1,點擊這里 2,把不是本地地址的勾都去掉,點擊OK 3,然后接着安裝插件就可以了 ...
離線安裝插件時,可能會發現以下問題:eclipse長時間停留在下圖所示狀態,提示“cannot perform operation.Computing alternate solutions,may take a while: ...”。 在網上查找了資料,問題可能是 ...