How to change internal scripts from Studio?

Sorry, for this but your title and description say otherwise, a bit confusing don’t you say?

How to change internal scripts from Studio?

Anyways, back to your problem have you tried looking up the error on google for clues?

Not running script because past shutdown deadline (x8)

I got all these threads from a simple error search:

Six Threads related to the error past shutdown deadline

Any tips when getting this error: Not running script because past shutdown deadline? - Scripting Helpers

DataStore problems, Causing "not running script because past shutdown deadline"? - Scripting Helpers

14:04:41.768 - Not running script because past shutdown deadline (x10) ? - Scripting Helpers

Not running script because past shutdown deadline from shutdown?

Long Stop Time: Not running script because past shutdown deadline

"Not running script because past shutdown deadline"

Overall it seems to be a bug with bind to close:

Seems like a lot of other people want this problem to be solved as well since it’s a studio bug…seems like your thread hasn’t been responded to in a long time sorry about that sucks at the same time it’s also a repeat of that other studio bug post.

This sucks, seems like you have to work around the issue by the workarounds mentioned in that thread.