I simply remove the vi used for retreiving the information from the Database .
I had some other VI that where dedicaded to Database connection using the same information but without using While loop but only on Event.
So I did share this information with Global VAriable for my other VI.
I am shure there is an issue with those Databe Connectivity Tool Kit creating the Program Crash. I will Look foward to send you some program code for troubleshooting.
Best Regards
