Google Ads Script TypeError Cannot read properties of null (reading 'length')

[zoe zhang]

hi
After running the script, it shows that the run completed but there were errors. In the run log, the error message is as follows:
TypeError: Cannot read properties of null (reading 'length')
at getData (Code:1316:22)
at main (Code:61:16)
at Object.<anonymous> (adsapp_compiled:18635:54)
How can I resolve this issue?

[Google Ads Scripts Forum Advisor]

Hi,

Thank you for reaching out to the Google Ads Scripts support team.

In order to investigate further on this issue, kindly provide us with the following details.

• Google Ads account ID/CID
• Name of the affected script
• Shareable spreadsheet link if you are using any in the script. You can refer to this article to share a file publicly

You can share the requested details via Reply privately to the author option or a direct private reply to this email.

Thanks,
 

Google Ads Scripts Team

Feedback
How was our support today?

               
[2025-08-20 16:15:38Z GMT] This message is in relation to case "ref:!00D1U01174p.!500Ht01u4lAE:ref" (ADR-00330539)