I was able to resolve this downloading the latest version and replace the Visual Form Builder Pro folder in the WordPress wp-content>plugins folder.
I learned this from opening a ticket in VBPro’s Support site:
http://support.vfbpro.com/support/login
They provided the latest download.
My ticket is http://support.vfbpro.com/support/tickets/3637
Good Luck!
Looks like a common issue and it’s not be addressed here. I will start a new thread.
Yes, I lost the ability to update and existing form after updated to WP 4.2.1. The form renders fine on the website.
I tried to update Visual Form Builder Pro by clicking VFBP box on plugin page and selecting “update” in Bulk Actions. I got this error message:
“An error occurred while updating Visual Form Builder Pro: Download failed. Not Found”
Any ideas on what to do to fix this.
Thanks!