Android Question java.util.NoSuchElementException

    For Each Key In mPointsLog.Keys
        
        Log("key: " & Key ) 'Prints PTSLog_0
        Dim TPTSItem1 As TPTSLogRec = mPointsLog.Get(Key)
        
        If TPTSItem1.blnSynced = False And Key <> PTSLog_GetMainRecordKey(PTSLog_GetCurrentSequenceNumber)  Then
            lstSortedList.Add( TPTSItem1 )
        Else if GeneralLib.GL_AIDTF_GetTimeDifference( GeneralLib.GL_GetDateTimeAsAIDTF, TPTSItem1.EndDate, GeneralLib.GL_DATE_DIFF_UNIT_DAYS ) > 30 Then
            
            PTSLog_ViewContents 'Prints all elements in mPointsLog showing that PTSLog_0 exists at this point
            mPointsLog.Remove(Key) 'Causing a crash: java.util.NoSuchElementException for PTSLog_0
        End If
    Next