Hmmm ok, so basically the file has the following contents
<Note time="2.0" duration="0.0" track="3" >
</Note>
<Note time="3.0" duration="0.0" track="1" >
</Note>
<Note time="5.5" duration="0.0" track="2" >
</Note>
<Note time="6.5" duration="0.0" track="4" >
</Note>
But funny thing is, sometimes it does read the file, and is able to load up the beat bars. But anyway the values for noteTime is not of an integer value. But is it even possible to cast total_secs into integer?