Question

Can someone tell me, why this code:

Boolean done = db.delete(ACCOUNTS_TABLE, KEY_ROWID, getIds(accounts)) > 0;

return this exception?

05-08 10:09:36.074: E/AndroidRuntime(1955): java.lang.NullPointerException

function return array of strings, so everything should be OK

Solution

before delete a called close() on db

But now it return this exception:

android.database.sqlite.SQLiteBindOrColumnIndexOutOfRangeException: bind or column index out of range: handle 0x1eef920

Answer 1

If that is indeed the problematic line referred to in the exception, it’s almost certainly because db is a null reference, or possibly because getIds throws the exception.

It’s a little difficult to tell without more information but, as a start, I’d be putting in something to dump the db variable out, either beforehaned or as part of an try/catch block around the call.