Cash script Dont Work

[DQCEW]

Describe the bug
It Dont work
To Reproduce
Just Paste Script then set cash And the error "Uncaught TypeError: Cannot set properties of null (setting 'startingCash')
at :1:34635
at :1:35959"

Expected behavior
Just want it fixed

Screenshots
the text above shows message

Desktop (please complete the following information):

• OS: Mac M1
• Browser Chrome
• Version the newest one I think

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.