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Here is the adjustment that needs to be made in the Chrome/Edge browser.
Open Chrome browser
Go to chrome://flags/#allow-sync-xhr-in-page-dismissal
Change the drop-down selection from "Default" or "Disabled" to "Enabled".
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Relauch the browser after this (it will give a message about this)
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Images should be immediately visible
No sound on Alarm Handler after it opens.
The error in the console is:
| Code Block |
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Uncaught (in promise) DOMException: play() failed because the user didn't interact with the document first. |
Solution is to change the way Chrome/Edge works with autoplay. Search for “Media autoplay” in the setting:
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And change it to “Allow”