llegalStateException: Cannot perform this operation because the connection pool has been closed

[lingling-fan]

//package name: ca.mimic.apphangar
//version: 2.5.1
java.lang.IllegalStateException: Cannot perform this operation because the connection pool has been closed.
at android.database.sqlite.SQLiteConnectionPool.throwIfClosedLocked(SQLiteConnectionPool.java:962)
at android.database.sqlite.SQLiteConnectionPool.waitForConnection(SQLiteConnectionPool.java:599)
at android.database.sqlite.SQLiteConnectionPool.acquireConnection(SQLiteConnectionPool.java:348)
at android.database.sqlite.SQLiteSession.acquireConnection(SQLiteSession.java:894)
at android.database.sqlite.SQLiteSession.executeForCursorWindow(SQLiteSession.java:834)
at android.database.sqlite.SQLiteQuery.fillWindow(SQLiteQuery.java:62)
at android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:144)
at android.database.sqlite.SQLiteCursor.getCount(SQLiteCursor.java:133)
at android.database.AbstractCursor.moveToPosition(AbstractCursor.java:197)
at android.database.AbstractCursor.moveToFirst(AbstractCursor.java:237)
at ca.mimic.apphangar.bv.a(Unknown Source)
at ca.mimic.apphangar.bv.a(Unknown Source)
at ca.mimic.apphangar.bv.f(Unknown Source)
at ca.mimic.apphangar.Settings.g(Unknown Source)
at ca.mimic.apphangar.aw.run(Unknown Source)
at java.lang.Thread.run(Thread.java:841)