Private DbHelper(Context context) throws SQLException, IOException : : attempt to re-open an already-closed object: SQLiteDatabase: /data/data/com.ch.mo/databases/moDB.dbĪt (ActivityThread.java:2951)Īt. * make call to static factory method "getInstance()" instead.
* constructor should be private to prevent direct instantiation. The crash happens at line: mDatabase = SQLiteDatabase.openDatabase(mypath, null, SQLiteDatabase.OPEN_READWRITE) The app opens fine after this initial incident (for the second time).
The problem occurs when I try to open the app for the first time, and the SQLite database is being opened for the first time (after it was copied to the device). This issue comes up only for a few devices. Thus a new list is created and we can use it to update the state safely.Google Play pre-launch report found an issue with my app. If so, create a new object and alter its count using ES 6 destructuring syntax, else return the object as it is. To open a new SQLite database using an existing. Thus in the map, we check to see if the Id of an item is same as the updated item. The map method creates a new array by perform operation on each element of the original array. We can’t update the state directly so we’ll use the map method here. There are a number of NuGet packages with similar names. Use the NuGet package manager to search for the sqlite-net-pcl package and add the latest version to your. However, we have to be careful in updating our React states. The sample app uses an SQLite database table to store todo items. The crash happens at line: mDatabase SQLiteDatabase.openDatabase (mypath, null, SQLiteDatabase. The methods we’ll be using will be same as above. The problem occurs when I try to open the app for the first time, and the SQLite database is being opened for the first time (after it was copied to the device). We have a count property on each item and we want to increment it every time the plus button of the object is pressed.
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