I suddenly get this message out of no where, I am receiving emails and sending them fine in my inbox. I use this form throughout all my websites with blue host and all the websites, but for the past 2 days the contact form does not work and I cannot find a way to fix it. Blue host and cloudflare cannot find a problem either. I use gmail pop and it's working perfectly but the contact form does not work on my website. All settings on contact page is correct as I have not change it for many months before when I was using a different hosting company.
I recently added SSL to my website but later found a few issue then I uninstalled and deactivate it. After that the contact forms stop working, not sure if this has anything to do with it.
Please Help