Hello! Just upgraded to Newspaper 9.0, and am getting the following error lines, including on the public-facing site. All are in widgets.php.
Warning: array_search() expects parameter 2 to be array, boolean given in /home/forwardk/public_html/wp-includes/widgets.php on line 1327
Warning: array_merge(): Argument #6 is not an array in /home/forwardk/public_html/wp-includes/widgets.php on line 1160
Warning: array_diff(): Argument #2 is not an array in /home/forwardk/public_html/wp-includes/widgets.php on line 1161
Warning: Invalid argument supplied for foreach() in /home/forwardk/public_html/wp-includes/widgets.php on line 1163
Warning: array_merge(): Argument #1 is not an array in /home/forwardk/public_html/wp-includes/widgets.php on line 1171
As best as I can tell, it is code to clean up old/removed widgets.
I could start commenting it out to make the error lines go away, but that way lies madness.
Can you help me figure this out, and clear the errors?
PS — I deleted all the Tagdiv plugins from previous version of the theme, and uploaded all new ones. Only one activated is Composer, though.
Huh — seems to have cleared up on its own.
As I said, I thought it was about clearing up unused widgets. I guess it got them all cleared up. 🙂
