Invoking pick-up (help)

[krul]

I tried to create table for quad damage and speed boost pick-up.
When player is near the pick-up, I searched the value -> Binary and scan type -> exact;
and after the pick-up scanned again.
But I get Stream write error .
Big problem is if you can't get the the bool about pick-up, you have to replay whole level to get to that point and scan again.
Is there better way to do this?