Sometimes uploads, sometimes not

Recently, people have been getting inconsistent results trying to upload files with the plugin. I added a required email address field recently, not sure if it’s related. But even with a valid email address, after hitting “Upload File”, it just freezes, the upload bar indicator doesn’t move.

Oddly, whenever I have the browser “Inspect” feature open, it works, otherwise it doesn’t. I’m trying to detect conflicts via the Console Inspect tab, but can’t, since it works when that’s open, so I’m having a hard time debugging the problem.

Any help would be appreciated. Thanks!

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