SQLite.Net.SQLiteException: Busy & SQLite.Net.SQLiteException: Database is locked

[Florian_Haar]

I got These two errors (SQLite.Net.SQLiteException: Busy & SQLite.Net.SQLiteException: Database is locked) while calling different SQLite requests (UpdateWithChildrenAsync & InsertWithChildrenAsync) at the same time.

This is how I create the database:

private static SQLiteAsyncConnection _connProper = null;

        public static SQLiteAsyncConnection DbConnectionProper
        {
            get
            {
                if (_connProper == null)
                {
                    Debug.WriteLine("CREATE DATABASE CONNECTION!!!");
                    string databasePath = Path.Combine(SQLDBPath(), "Storage.sqlite");
                    var connectionFactory = new Func<SQLiteConnectionWithLock>(() => new SQLiteConnectionWithLock(new SQLitePlatformWinRT(), new SQLiteConnectionString(databasePath, storeDateTimeAsTicks: false)));
                    _connProper = new SQLiteAsyncConnection(connectionFactory);
                };
                return _connProper;
            }
        }

And here are the functions which I call:

public async Task InsertWithChildrenAsync(T model)
        {
            using (await Lock.LockAsync())
            {
                try
                {
                    await Context.InsertWithChildrenAsync(model, recursive: true);
                }
                catch (SQLite.Net.SQLiteException ex)
                {
                    Debug.WriteLine("InsertWithChildrenAsync error" + typeof(T) + ": " + ex);
                }
            }
        }

public async Task UpdateWithChildrenAsync(T model)
        {
            using (await Lock.LockAsync())
            {

                try
                {
                    await Context.UpdateWithChildrenAsync(model);
                }
                catch (SQLite.Net.SQLiteException ex)
                {
                    Debug.WriteLine("UpdateWithChildrenAsync error of " + typeof(T) + ": " + ex);
                }
            }
        }

Is there a problem on my side or on yours?