Recently published app shows errors. Cannot read properties forEach and dependencies is undefined

I recently published my app, and now I am receiving errors when previewing the pages.

Messages appear on both the test and live urls.

Test app:

Can not render page due to error: “Cannot read properties of undefined (reading ‘forEach’)”

TypeError: Cannot read properties of undefined (reading ‘forEach’)

Live app:

Can not render page due to error: “r[t].dependencies is undefined”

Thanks in advance.


Just experienced the same issue.

will wait for a reply to @Shane_Price post in the hope that it will help.


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Hi @Shane_Price and @Raymond_Woodley

sorry for that,

the issue has been fixed, please reload the browser page where the UI-Builder Designer is running, wait while it’s loaded and then open your app in the preview mode.

please let me know about any result

Regards, Vlad

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