Be advised: I created a video which shows the issue. You can access it from my screencast account here.
I am using the PayPal Checkout Add-On for donations. I have created and tested two different forms with a conditional field which states
"Make this donation Monthly". The first form uses a checkbox, which causes a fatal error unless a highly non-intuitive approach is used. The second form is slightly more intuitive, and uses radio buttons but also flat out fails.
Be advised: I have conditional PayPal feeds, based on the “Make this donation Monthly” option for BOTH forms (Checkbox and Radio Buttons)
The causes of the failures are as follows: once the use enters an amount, the paypal field is displayed. However, IF -in the case of the the checkbox form- the user THEN checks
"Make this donation Monthly" and so triggers the Subscription PayPal feed, the process ends with a Fatal Error.
If -in the case of the the radio button form- the user THEN selects
"Make this donation Monthly", and so triggers the Subscription PayPal feed, the process also ends with a Fatal Error.
Any Ideas? Thanks,
p.s. I also submitted this to support in case this is a bug.