Seems to me you are trying the theme from the plugins => Add New. it is a theme not a plugin.
So, you have to install from wp-admin then Appearance => Themes then Add New
I’m getting the same error. I downloaded “WPBakery Page Builder for WordPress” and I’ve tried to install from wp-admin than plugins-upload plugins but give me error? what can i do … can you help me…!
when i am clicking to download button for download WPBakery from “https://themeforest.net/downloads”, four options are given 1-all files and documentation 2-installable wordpress file only 3-license certificate and purchase code(pdf) 4-license certificate and purchase code(txt) and i choose second (installable wordpress file only) but its same error
it is plugin and message “Unpacking the package… Installing the plugin…
The package could not be installed. No valid plugins were found. Plugin installation failed.”
js_composer.zip is the main plugin file for WPBakery page builder.
download ‘all files and documentation’ then unzip the zip there you will find another zip named ‘js_composer.zip’ you have to install that ‘js_composer.zip’ from Plugins => Add New
please make sure you are using latest version wordpress, theme and plugins. Also please make sure the js_composer plugin folder not exist (already not instaled) in your website plugin directory.
wordpress Version 5.4.1. and use ElectoVersion: 1.0 themes. i have Akismet Anti-Spam, Classic Editor, Hello Dolly, One Click Demo Import and PageLayer plugins
I purchased AdForest and all the required plug - ins have installed successfullyexcept SB Framework . I also want to know how do I find the in port demo. not showing