Collection building problem

[kosnickx]

Hallo to everybody there in the Amarok project.
Well a few weeks ago amarok came up with this problem : it started 
building the collection from scratch. No reason why it lost all the 
information about it  and started to build it again. I thought it was 
just an accedental thing . BUT today happened again. Is it a bug? Has 
anyone faced this before? Is there anything i can do , so it will not 
happen again? I can tell you that it was updating my collection , i 
stoped it (using the abort all jobs red button) and then there was no 
information about the collection , so the building started from scratch. 
It would be very nice if you could answer my questions, if you need some 
more information about it , just let me know.
Nick