Hi There,
I have successfully tested the following WhatsApp URL scheme using a Link element to an external URL like so:
whatsapp://send?text=Hey!
Testing in the Bubble test app this works perfectly, it opens the WhatsApp app installed on my phone and pre-populates a message.
When I deploy this to Live this does not work and I get this load error (see screen below).
I have other similar URL scheme links for Facebook, Twitter, SMS and Email which all work perfectly fine in Live mode.
any ideas?