Reports from the following sources:
1) Wordfence plugin premium (reports a critical error) on the slider rev version 6.6.20 and
2) Notification from provider Hostinger: “Security vulnerabilities deteted on your site: Plugin revslider version 6.6.20
Furthermore, I have recently purchased support: the website themeforest says at Specular: “5 months of support remaining”.
FYI
After update WP to 5.5 and all other plugin’s there is still a problem with redux-framework (version 4.1.14) on all the specular sites. Again, went back to version 3.6.18.
