PHP won't save

Here’s the PHP that wouldn’t save. I didn’t need the last section so I was able to make it save by just using the first IF statement.

if ( function_exists( 'sharing_display' ) ) {
    sharing_display( '', true );
}

if ( class_exists( 'Jetpack_Likes' ) ) {
    $custom_likes = new Jetpack_Likes;
    echo $custom_likes->post_likes( '' );
}

I’ve just learned that I have this issue as well. Were you able to solve it?

I got it to work by just using the first part of the code.

if ( function_exists( 'sharing_display' ) ) {
    sharing_display( '', true );
}

That’s all I needed anyway. I don’t use Jetpack Likes.

I can’t get anything with PHP code to save. It’s actually happening on multiple sites.

I also switched plugins to “PHP Code Widget”

Ah…

My issue is different.

I can’t save any thing with <script>