Q: Issue embedding Charla widget in Google Tag Manager – ES5 workaround?

Hi, I'm trying to add the snippet via Google Tag Manager and get this error "This language feature is only supported for ECMASCRIPT_2015 mode or better: const declaration." How do you suggest I edit the snippet in order for it to work?

Larissa_mktgooJun 16, 2025
Founder Team
Yehia

Yehia

Jun 17, 2025

A: Hello Larissa, You can refer to the following article https://charla.com/support/?article=2803-installing-using-google-tag-manager

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Posted: Jun 17, 2025

Fantastic, thanks for the guidance!