Slider is not properly configured

[FreeWPTP]

I could not reproduce the issue but users are facing it randomly as reported in the following topics.

https://colorlib.com/wp/forums/topic/slider-is-not-properly-configured-2/
https://wordpress.org/support/topic/slider-not-working-132/

[gbakeman]

Yikes, I didn't realize how long this has been a problem. As far as I can tell, the slider feature is only supposed to work on Posts and not Pages. If you have only pages on your site, then the slider will not function.

[infra800k]

nem sempre estamos como queremos et etc tal tal https://www.resenhaem6.com.br/duralong/

[infra800k]

nem sempre estamos como queremos et etc tal tal https://www.resenhaem6.com.br/duralong/