I noticed that the embedded contact form in Jevelin plugin stops working after cache grows to a certain size. I tested the contact form and received an error that says ‘session expired’
I discovered it when using Autoptimize plugin and installed another plugin that would clean Autoptimize cache after it hit 60mb. However, now I turned off autoptimize as I switched to a CDN.
This wasn’t a problem before and I believe one of the theme updates has caused it