Modals, alerts, notifications not showing in browser

All show ok in wappler preview mode but not when open in browser.
Win 10
wappler 3.9.9
Bootstrap 4 local, node.js
Getting unknown component in console
also popper js.map not found,

Checked the layout page has bootstrap/4/js/popper.min.js referenced in body.
Im sure this is simple but can’t see solution…

No need to worry about any map not found warnings.

The unknown component is from a missing script. To get the scripts added to your layout, just add one of the elements in the layout, and then delete. The script for that element should remain and then you save the file changes.

Normally when adding to a content page the scripts are added, but sometimes people forget to save the layout changes.

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Thankyou so much mebeingken works just fine… :smiley:

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