Formit chrome beta security warning on submit

My form has a nospam input, name input, email input, a radio box and a submit button. I’m using &store=1. When I submit the form in Chrome beta, a message from Chrome appears saying “the site is using a connection that is not completely secure” and gives an option to continue or go back. (This is being added to Chrome in October 2020). The redirect page is just a sentence saying ‘name’, thank you etc.

Both the form page and redirect page are https and there are no warnings in the developer console on either page. Any ideas of how to get rid of the insecurity would be much appreciated, thanks.

Sounds like mixed content? Searching the page source for http:// might help pinpoint it.

Thanks for the suggestion - I’m pretty sure it’s not mixed content - doesn’t that show in the console?

I have now recreated the simple form (the page is exactly the same, but without the Formit call). I ‘posted’ it to another page, which using a snippet, just prints out the value of the 3 fields. No security warning.

I don’t know anything about the background workings of Formit, if it is causing the security warning this could be a problem come October when the production version of Chrome will begin to issue the warnings.

Does it make any difference if you put a full url (with https) in the &redirectTo-property instead of just an id?

[[!FormIt?
&hooks=`redirect`
&redirectTo=`[[~1? &scheme=`https`]]`
]]
//instead of
[[!FormIt?
&hooks=`redirect`
&redirectTo=`1`
]]