Critical error on new install

Hello,

After installing this plugin a box appears in the cockpit that says: “ProfilePress needs to create several pages…” with “Create Pages” and “No Thanks” buttons as well as the small “x” button in the top right corner.

When you click on the “x” button, the box disappears but is still displayed when you reload the page.
Clicking on the “No Thanks” button does nothing.
After clicking “Create pages,” a blank screen appears with a message:

Fatal error: Uncaught Error: Call to undefined method PAnD::set_admin_notice_cache() in /wp-content/plugins/wp-user-avatar/src/Base.php:117 Stack trace: #0 /wp-includes/class-wp-hook.php(307): ProfilePress\Core\Base->ProfilePress\Core\{closure}('') #1 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #2 /wp-includes/plugin.php(476): WP_Hook->do_action(Array) #3 /wp-admin/admin.php(175): do_action('admin_init') #4 /wp-admin/edit.php(10): require_once('/wp-admin/admin...') #5 {main} thrown in /wp-content/plugins/wp-user-avatar/src/Base.php on line 117
There has been a critical error on your website. Please check your site admin email inbox for instructions.

But then, if you go back to the “Pages” screen, you can see six new pages for login, account etc, and so they were created.

The box “ProfilePress needs…” is still displayed.

Any suggestions what’s wrong?

TIA
Jarek