@moe @Chem
I’m running several daily schesduled custom JavaScript, they get data from Tadabase, filter or sort or whatever, and send back a POST instruction to Tadabase to create or update records. The script is running ok and normally they update or create less than 200 records (using loops). The point is that since a few days, these scripts are not completed, just updating 5-15 records and I have to terminate them, occasionally running manually several times. Does any limitation exist with Google AppScript server to run these scripts? Am I the only customer with this problem?
You are not the only one. 
We are also trying to work with Tadabase to resolve this.