dudzislaw

It doesn’t work :]

Maybe I should manualy change some “autoload” values from “yes” to “no” in my database in the table “wp_options”? What do You think about this solution?

nothing better.

maybe I’ll try to do completely new install? ??

before You’ve asked it was turned off (this RSS 1 widget)

any sidebar, widget and plugin is working now.

You’re right, maybe this is it <->

Fatal error: Cannot use string offset as an array in /wp-includes/widgets.php on line 1023

but this widget was turned off…