Solved problem!!
In response to this problem, bug, I scientifically uninstalled and reinstalled the Clean Talk Security plugin and noticed that it restored normality.
At the same time, I opened a private ticket and asked Clean Talk support to verify the validity of the subscription, which is in full virgence.
Well, we continue to believe in Clean Talk services.
Best regards sincerely
Mr. Ribeiro Neto,
Owner of SENOME.